Diesel Performance Podcast: Recent Episodes

Paul Wilson, Chris Ehmke

The Diesel Performance Podcast is a conversation, debate, and everything else about the three main domestic diesel engines: Duramax, Powerstroke, and Cummins. Hosts Paul Wilson and Chris Ehmke cover topics every diesel owner wants to know. If you love diesel engines and light duty pickup trucks - you've found the perfect podcast.

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Anthony and Justin have Riley and Lacey on talking about the fast growing, amazing events for diesel trucks and any auto enthusiast, the 2026 Hub City Diesel Truck Challenge, on this week's episode! We talked about what makes this event one of the premier diesel competitions, how it has grown over the years, and what attendees and competitors can expect this year.

We discuss the different events, the trucks and builds that show up, the behind-the-scenes work that goes into putting on a competition of this size, and what it takes to bring the diesel community together for an unforgettable weekend.

Whether you're a competitor, a spectator, or just a diesel enthusiast looking for your next event to attend, this episode gives you an inside look at what makes the Hub City Diesel Truck Challenge special. Sled pulls, dirt drags, show n shine, fan dyno, and a burnout road! You don't want to miss this event at the Richland County Firgrounds in Richland Center, Wisconsin October 9th and 10th. We are stoked to get out there and witness some of the wildest trucks. Click the link to learn more about the event: https://hubcitydirtdrags.com/

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Anthony and Chris have two of our favorite guys on, David and Caden fron Cold Front Diesel. You may remember them breaking records emissions-compliant LML that threw down 706 horsepower and 1,200 FT-LBS of torque. To go completely the other way, the Cold Front boys bought a "winter beater" aka a former plow truck, and these boys are from Northern Michigan, so you do the math. From there the 290,000 mile truck was just too reliable, so they decided to make it a drag and drive truck. This truck was built from many different used parts to the point the boys named it Project Hand Me Down. Our crew talked to them utilizing it for Sick Summer 2026 and the upcoming Sick Michigan coming up this month (August). From breaking the truck doing burnouts to running their diesel shop up north, we talked about it all!

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This week the boys wanted to discuss how much the industry has pushed diesel truck modifications to a different level. Turbo technology has drastically chaged for the good. Today's chargers are handling more power than ever while delivering better reliability and durability than what was possible just a few years ago.

Anthony and Chris discuss how much advancement we've seen, a few fallacies (smaller wheel is bad, bigger is better), and roll into Nick Priegnitz discussing the stock turbo charger of the L5P versus an L5P Stealth STR comparing power, spool, and more!

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Anthony and Chris got to thinking after the AMSOIL UCC event, you see these beast trucks competing, but no one talks about what they used to get them there. Diesel trucks modified and created to be towing machines. The boys wanted to discuss building a reliable, bad ass tow rig. Wheter you are towing boats, campers, your race car or truck, the boys put together mods they think make an ultimate tow rig. Enjoy!

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Dustin West dropped into the studio to discuss him and Ryan Wehrli of WCFab's week at the Sick Summer 2026. 800 miles of street driving to throw down over a week at 5 different days of drag racing. He recaps the ups, downs, and everything in between! If you're into diesel racing and the stories that come with them, you won't want to miss this episode.

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Anthony is joined by Justin Norris of S&S Diesel Motorsport to discuss all things happening at their new facility! They talk everything from the Double-Barrel Cummins Rail, the upcoming 6.7L Ford Fuel Leak Prevention Kit, and all things fuel based. We appreciate Justin taking his time to sit down and talk on the exciting stuff happening over at S&S!

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Chris and Anthony discuss something that every new to diesel person should probably hear from others that have been around the block, what you learn from your experiences with modifying diesel trucks. Both have ran the upgrade path on multiple trucks and want to discuss many facets when it comes to upgrading your first diesel truck. The boys touch on turbo sizing, suspension, tires, fuel system sizing, intakes, and much more!

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The boys got their hands on one of WCFab's employees(shout out Sergio!) 2024+ L5P that's got quite a bit of goodies on it. We took the truck out and recorded the podcast in real time while testing her oout. What exactly does this 2024+ L5P have going on with it? Here's the list: Stealth Mach 2 Turbo Duramaxtuner ECM Engine & TCM tuning WCFAB STAGE 2 High Flow Bundle and Down Pipe WCFAB Y-Bridge WCFAB Intake Horn WCFAB Coolant Tanks WCFAB Coolant Pipe WCFAB Rear Diff Cover WCFAB Splash Shield WCFAB Traction Bars WCFAB Fuel Filter Housing WCFAB 3/4 Inch Bumper Spacers Fox Shocks Cognito 3 Inch Leveling Kit Axe 22-Inch Wheels on 35s Sergio went all out and the truck looks and drove amazing. Now take a listen to hear what Chris and Anthony had to say!

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Myer Stump came and conquered the AMSOIL UCC this year. Myer threw down numbers that are so impressive all of us at the podcast had to double take the stats we were reading. Myer ran ran a 4.903 sec drag time, 3,662!!!! horsepower on the dyno, and hooked to the sled and pulled 355 feet to take home the title at this years event. It's the most overall points accumulated at the event and it is insane how amazing he did. We had a a great time talking with Myer and he breaks down how he put the win all together right here!

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We often get a ton of questions regarding what we would do with necessary upgrades for the LML Duramax. We figured we'd bring in one of the Calibrated Power Shop Techs, Nick Evertsen, to answer that question. Nick has been a GM tech and moved around to independent diesel shops to arriving over at Calibrated Power now. He is taking his decades plus amount of expertise to answer the question, 'Top five reliability upgrades for the 2011-2016 6.6L Duramax.' These trucks are now between 10 and 15 years old(insane to think), and we have the best upgrades that will keep your LML running optimally and for the long haul. Enjoy!

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Austin Denny is a dude that makes you realize why you enjoy the diesel world. He and his 6.0L Powerstroke are back for a 3rd time at the AMSOIL UCC 2026! He wants a top 5 overall and with him placing 4th and 2nd in the drag racing portion of the event in his prior events, we think he can do it. Austin is diesel racing at heart, taking the 6.0L platform and puhing it into a different world. You definitely got a couple fans in us, Austin. Good luck!

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We are joined by the Lucero brothers! Shop owners, massive racing fans, and now first time AMSOIL UCC competitors. We are big fans of these guys and we believe they can make huge waves at the event in a rookie season. They discuss the Cummins they're bringing, what they expect to see out of the competition field, and how they are going to attack the event. We are ready to see what they do!

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Black smoke and power always kept Patrick Brown going! Since he was a young kid wrenching on tractors, combines, and farm equipment, Patrick was hooked on diesel. Patrick has been the owner of Moonlight Diesel And Fab now for just under 9 years and last year decide it was time to go after the biggest diesel event of the year. With this being second go round at the AMSOIL UCC he's looking to push his Blue VP44 Cummins into the top of the pack. We have always been massive fans of Patrick and we are stoked to see him continue to push the envelope of what the VP44 can do!

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We are interviewing our first rookie of this years event, Jonny Hooper! Jonny is ready to put his 12 Valve Cummins into the competition and make some waves. Coming from a background in sled pulls and dirt drags up in Wisconsin, he is hooked to the experience of competition. Jonny is looking to have fun and achieve his own goals at this years AMSOIL UCC 2026. As avid 12 valve fans, we are going to have fun watching Jonny take on this years competitors!

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From wrenching on everything to starting his own diesel shop, Black Magic Performance, to competing in his third AMSOIL UCC event, Colt Carter joins the podcast to talk his about his Cummins and what he expects from this year's event. From putting down a 2nd place finish his first AMSOIL UCC and then improving the next year in the drag race and dyno portion of the challenge, this man has left it all out there. Fracturing his foot from his piston blasting apart on the dyno and spending all night trying to mke sure the truck could make the sled pull portion, this man embodies a no quit attitude. Colt has what it takes to win it and when you hear his story and what he's dealt with this past year, you can't help but root for him. Good luck Colt!

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Cody Hawk! If you are into Duramax trucks, you know the name. He's Setting records of over 3,000 horsepower in a Duramax. Cody has switched up the mods on the LB7 this time around. He's got a secret up his sleeve being announced in a video on his social channels coming soon. What exactly? We are patiently awaiting to see as well. We are ready to see what she does for you this year at the 2026 AMSOIL UCC, Cody!

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Mike Brown is back on the show ahead of the AMSOIL UCC 2026! This will be Mike's third go round with the event. Mike has been hooked on diesel since his first truck purchased in 2016 and you'll hear in this episode his passion is even stronger now. Mike first competed in 2024 and he came out with a bang, placing on the podium with a 3rd place finish. Mike came out in 2025 and shaved a full half second off his drag race time, put down bigger dyno numbers, and pulled the sled farther than in his rookie event the year prior. We think Mike and his Cummins are going to push the limits even more so!

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He's back! The back-to-back two-time AMSOiL UCC champion is returning to reclaim the title he last won four years ago. Justin has been racing Pro Street and racking up wins in the race circuit since his last time competing at the AMSOIL UCC. Has the competition changed drascitaclly since 2022? Will he be able to get the truck ready for the sled pull portion? Justin talked to us about a ton of things and how he sees his experience going at the 2026 event. Get ready, we are stoked to see what Justin Zeigler accomkplishes this go round!

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We are stoked to kick off our UCC 2026 Competitors gauntlet starting with a 5-time veteran, Robby Garcia! Robby is the true definition of unrelenting and enthusiast. Robby has steadily climbed the standings ladder in every competition his truck has finished, but this year he is changing it up. He is bringing a new Cummins for his 5th run at the AMSOIL Ultimate Callout Challenge. With that new truck he has his sights on a top 5 finish! Robby and Chris breakdown the new truck, what Robby expects, and how he thinks the Cummins will fair in this year's competition!

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The podcast has the man that brings the whole diesel industry together for an amazing weekend of chaotic fun, Chris Searle! The AMSOIL Ultimate Callout Challenge is back for it's TENTH year. Wow. That means get ready because the event is going MASSIVE for it's year 10. Chris Ehmke talks with Chris Searle to discuss how the AMSOIL UCC went from it's inception of an event to squash talk talking and put their money where their mouth is.... in the most fun and friendly way possible, to one of the biggest diesel events in the industry. We discuss all that is going down at the event in 2026! Fan dynos, a massive Show N Shine, a joint points event with the ODSS & NHRDA, a 1st Gen Homecoming with 200 1st Gen Cummins driving to the event for spectators of drool over, and don't forget Lavon Miller of Firepunks Fast72 event is happening too! This is just the tip of the iceberg, so sit back and relax while Chris Searle dishes everything happening at the AMSOIL Ultimate Callout Challenge 2026! Looking for tickets to the event? Click the link below!

https://ultimatecalloutchallenge.com/Tickets

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"I will never own a diesel!" That's what shop tech Jake Maher said forever. Now he is rushing against the clock to get his LB7 build ready for two events, one that is less than two weeks away. The boys talk to Jake about his turn from anti-diesel to going absolutely HAM on restoring his regular cab. From a rusted out plow truck to a fresh, clean looking beast. Jake has a slew of modifications that keep changing as he hunts down lower time slips at the track, still having a blast sled pulling, and now getting the motor assembled and installed before the Cleetus event in a couple weeks and making his ultimate event goal, Sick Michigan Miles. If you love diesel enthusiasm and passion, you're going to love this episode!

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Kory Willis is back! He joins the show to discuss everything emissions and diesel. You've seen all the news surrounding DEF and charges for deletes. Kory called in to discuss his experience fightiong his battle to keep his company PPEI alive despite the massive blows it faced with charges. Kory also discusses what we can expect to see from here, emergency vehicles dealing with reduced power mode in times of crisis, and much more! Thanks for carving out some time for the show, Kory. Listeners, this one is a good one. Enjoy!

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Anthony Bruneni and Chris Ehmke are here with an episode on upgrades! You have $5k to spend on your truck, how are you going about picking upgrades? Truck mod paths they discuss are the 01-10 Duramax, the 3rd Gen 5.9L Cummins, the LML/L5P 6.6L, 6.7L Cummins, and 2017+ Powerstroke 6.7L. If you had $5k to spend on your diesel truck, how are you spending it? Let us know in the comments or on our Diesel Performance Podcast Facebook page!

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Anthony Bruneni and Chris Ehmke are joined by CPS transmission builder, Jared Ewert. He is here to discuss the 10-Speed "Allison." How does the GM 10L1000 stack up to its fraternal twin, the 10-Speed Powerstroke transmission? What are the common issues with the 10-speed equipped Duramax? How are we looking at beefing up the 10L1000 transmission? The boys cover it all and more right here!

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Anthony Bruneni and Chris Ehmke are joined by Julian Filipovic of PTL to discuss what hes heard after his recent experience at an emissions conference in San Diego. With the amount of talk we see on forums, Facebook, and other online platforms, we figured it'd be a good time to touch on the future of emissions with medium duty diesel trucks. Julian discusses what he learned from the conference, how Performance Test Labs (PTL) offers aftermarket diesel products and opportunity to get pre-certification testing (CARB EO Pipeline) for their parts, and discusses much more with the guys in regards to the inductry. Thanks for stopping by Julian!

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We love diesel. Not just medium duty trucks, that's why we brought in Ben Evers of Farm Focused and Calibrated Power to discuss Spring planting and custom tuning for ag equipment!

Ben breaks down how tight planting windows, long days, and heavy workloads push tractors and equipment to their limits, and where factory calibrations often leave performance on the table. We get into how custom tuning can improve throttle response, usable power, and fuel efficiency, helping farmers cover more ground without adding unnecessary stress to their machines.

We also touch on some of the misconceptions around tuning in the agriculture space, how it differs from the diesel truck world, and why more farmers are starting to look at performance solutions as a tool, not a risk.

If you've ever wondered how diesel performance translates outside of pickups and into the field, this episode gives you a real-world look at how tuning is helping keep farms running efficiently when it matters most.

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Anthony Bruneni and Chris Ehmke sit down to talk about weighing out what you look for when purchasing a new diesel truck. The thing we notice is despite the amount of sh*t talking each brand loyalist does, each the Cummins, Duramax, and Powerstroke are all well made trucks. It really comes down to what you plan to do with the truck. Is it your daily driver? Is it your tow pig? Are you looking to wrench on it? Drag strip? It comes down to quite a few factors and the boys discuss their opinions on the newer models especially when shopping around.

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Chris Ehmke and Anthony Bruneni are back to touch on a subject we got quite a few listeners asking us for, 2017+ L5P Duramax horsepower recipes! The boys break down what the ultimate towing recipe is for this Duramax. Then they tackle what they think is the best daily driver recipe. Followed by going big on a build for this RPO and what you should look out for when pushing your newer Duramax truck.

Got any interviews or suggestions for the podcast? Hit us up on our Facebook page, Diesel Performance Podcast!

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Chris Ehmke is joined by Nick Priegnitz, of Duramaxtuner, to discuss in detail the evolution of engine control modules and how tuning has progressed over the years!

Nick breaks down the history of GM's Duramax ECM platforms, walking through key model year ranges,from early LB7 and LLY trucks to LBZ, LMM, LML, and the latest L5P platforms, and explains how hardware changes, operating systems, emissions systems, and security updates shaped the tuning landscape.

They also discuss the major ECM milestones that changed the diesel performance industry, how emissions regulations impacted tuning development, differences in tuning strategy, and where ECM technology and diesel calibration are headed next

Professor Nick utilizes his almost 20 years of diesel tuning knowledge to give us an episode with immense amounts of knowledge. Enjoy!

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We got a bonus episode! Anthony Bruneni and Chris Ehmke are joined by Charlie Fish of KC Turbos. He called in to discuss a new diesel class he created for this weekend February 26-28th, The Average Joe Blue Collar 2WD No Prep Diesel Truck Class. Why did he create this race? The spirit of racing isn't how much money you throw at a truck, it's about the passion. Charlie breaks down the rules, what drivers and spectators can expect, and what this class means to the diesel industry. Oh, we forgot to mention that $20k goes to the winner! Want to go to the race? Buy tickets by Clicking here Want to learn more about the race? Click Here

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Anthony Bruneni and Chris Ehmke are joined by Lavon Miller to discuss what he's been up to, but really they had to get the scoop on what's up with the Seventy2fast race going on this year down in Indy during UCC weekend. The amount of interesting aspects and the amount of money that is on the table for the competitors is mind boggling. The Seventy2fast has $500 callouts, where racers can target a specific driver to beat after putting down their money and the target matching, winner of a head-to-head race takes the money. Contigencies for Powerstroke and Duramax, Powerstrokes can win an extra $11k if they take home 1st place and Duramax drivers can earn an extra grand per round if they beat a Cummins or Powerstroke and an extra $3,000 to a winner racing a Duramax. $70k goes to the winner! Lavon walks us through everything about this race and we have to be honest, we haven't been this excited for an event in a while. Check out the event by visiting www.seventy2fast.com or following Lavon Miller's social media channels. Take a listen!

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Anthony Bruneni and Chris Ehmke have on our resident engineer / engine dyno / data man / destroyer of turbos guy Dan Timmer! Dan sits down to discuss what it actually takes to get the engine dynos running, the tyoes of testing he conducts, the occasional fire and explosion and more. We've now utilized 6.7L Cummins engine; LBZ, L5P, and 3.0L Duramax engines, and soon a Powerstroke 6.7L engine. If you like data or carnage, you will love this episode! If you have any ideas for episodes for the future or would like a certain guest on, please let us know on our Facebook page or message us or drop a comment!

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The Diesel Performance Podcast is back! Chris Ehmke and Anthony Bruneni have resurrected the show and we have plans that will make our fellow diesel enthusiasts excited for what the future holds. Interviews, horsepower recipes, diesel events, competitions. Get ready! First off, we reintroduce ourselves with what has been happening around the industry with tuning (specifically the 2024+ L5P, 2023+ Powerstrokes, and the 3.0L Duramax). The boys also discuss what 2027 is looking like in regards to change for diesel truck makers. We are stoked to be back! If you have anything you want us to cover or discuss, leave a comment, message our podcast Facebook page, or reach out to any of us. We look forward to a new chapter of the Diesel Performance Podcast!

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Chris Ehmke and Tim Mahoney are joined by someone you have heard a few times on this show, Josh McCormack! Josh fresh off his UCC win earlier this spring decided he was done with wowing the masses and put down a new record on the dyno. 4,157 HORSEPOWER. Insanity. He walks the boys through how he accomplished it and what you can expect to see out of him in the future.

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Chris Ehmke is joined by the lead tuner at Calibrated Power, Tim Mahoney, to discuss how the 2020+ Powerstroke 6.7 liter world is about to change. They discuss what this means for your 2020+ 6.7L, the ease at which tuning for the end user will be, and how adding 100+ HP is going to feel a lot different in these newer Powerstroke trucks.

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Show favorite, Chris Patterson, owner of Unrivaled Diesel, took second at the Ultimate Callout Challenge 2025! He sits to talk with host Chris Ehmke to discuss how grueling and how much it takes out of the competitors and their teams. The whole thing is about survival. Chris is a survivor, he put down a screaming 5.54 at the drags, 2,300 horsepower on the dyno, and 318 feet in the sled pull. He gives us all the details on this episode!

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Josh McCormack has won the Ultimate Callout Challenge 2025! He joins Chris to discuss the weekend. Family man, YouTuber, and an overall great guy. Josh lef it all out there and came back with first place. He breaks down the weekend, his big 3,100+ horsepower dyno run, racing, and his Sunday at the pull. Congrats on the win, Josh!

Follow him on Instagram & TikTok: @justacommonrail24v YouTube: Horsetorques Diesel

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You have to see Patrick Brown's Cummins he is bringing to his first run at the UCC event. Chris sat down and talked with him about what he expects to see it do. Patrick is no stranger to competitions with having his eyes one time set on the Diesel Power Challenge nd having competed at King Of The Streets, he's ready to throw down at the UCC. Humble, determined, and doing wild things with such a cool Cummins, we are stoked to see what Patrick accomplishes this weekend!

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One of the show's favorites is back, Robby Garcia joins Chris to discuss what he expects of his truck at this years UCC! This will be his 4th time competiting, a seasoned vet, and continually improving his results; these factors position Robby to finish quite high this year. One thing we know will happen, Robby will have a blast and bring that vibe to the whole field. Good luck, Robby!

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Cody Hawk sits down with Chris on this episode! We get the scoop on the new competitor, from his roots with 7.3s to his preferred Duramax platform. He breaks down what he wants to see out of his truck at his first event. The man is in hustle mode and it's hard not to admire the drive and work ethic. Last year two spots on the podium were grabbed by rookies, will Cody continue the trend? We hope so, good luck Cody!

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Chris has Mike Brown on this episode! Mike has ditched the mega cab in favor of a leaner regular cab, will it push him to the top? Mike left last year's UCC finishing third in his inaugural run at the competition. New Cummins, big win? We are excited to find out. Thanks for joining the show, Mike!

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Chris is joined by Colt Carter to discuss how the hell he went from rookie at the start of UCC 2024 to grabbing a 2nd-place finish. Colt is a gamer, and it's going to be fun to watch what his Cummins will do at the event this year. Another podium finish? One spot higher and grab the win? He's got what it takes. Be sure to check out Colt's shop as well, Black Magic Performance.

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Chris Patterson is back! The green Cummins from Texas that has thrown down 3,000 horsepower multiple times is ready for his final run at the UCC. Chris is a true competitor. He's taken first in the dyno portion of UCC, first in sled pulling, and as high as 2nd in the drag races. Will this be his year to finish atop the pack? He's got a damn good chance. Thanks for chatting with us Chris, we appreciate you.

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Josh McCormack joins Chris Ehmke to kick off our UCC 2025 driver interviews! As the official podcast of the Ultimate Callout Challenge, it's time to get to know the drivers. Josh discusses with Chris what he's looking forward to at this years competition. After taking a year off for family, Josh got the itch to compete again while watching the event last year on the live stream. Will he improve that 2nd place podium finish in 2023? He definitely looks like one of the strong contenders.

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First things first, this is Paul Wilson's final episode on the Diesel Performance Podcast. Paul has been hosting this podcast and founded it since it's inception in 2015. Over 2 million downloads and millions of more listens. We can't thank Paul enough for all he's done. Thanks for the 10 years bro, we love you.

Our episode today is with Kory Willis of PPEI. Paul and Chris discuss everything Kory knows about what is going on with the EPA and DOJ, how these things have effected his life in diesel tuning, and so much more. Kory is always one of our favorite guests and this episode is an absolute banger. Enjoy!

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Paul Wilson and Chris Ehmke get behind the wheel of a 2025 Cummins and let you know how they feel about this 5thish? 6th Gen? Cummins.

New turbo ✓ Grid Heater... Out, Glow plugs In External injectors ✓ Side Draft Intake ✓ New 8-speed transmission✓

So how do the boys feel about it? Take a listen!

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No more swapping ECMs, no more plugging in unlock cables. EZ Lynk has the goods where all you do is plug into the OBDII and flash your 2017-2023 L5P Duramax, and the custom tunes will flash without needing to do an unlock or ECM swap! Paul and Chris are joined by Tim Mahoney, the lead tuner at Duramaxtuner, to discuss the future of tuning now and what you can expect!

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The little intricacies of what a diesel owner needs and utilizes his truck are something you always have to take into consideration when it comes to building mods and tuning. How did that come into factor how the custom tuning of a the underpowered L5D come about? What about building the Stealth STR for these very specific 6500 Duramax trucks? Well, Nick gives you the minutia of detail right here!

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Paul Wilson and Chris Ehmke take you on a ride with a truck that dwarfs our L5P. The boys get behind the wheel of a 6500HD L5D Duramax that is massive. These trucks leave the factory with a lot of power to be desired and that's where DuramaxTuner stepped in with custom tuning and a Stealth STR Turbo. The results? Well let the boys tell you in detail!

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Paul sits down with Jeremy Garnett, technician at Duramax / Calibrated Power, to talk about big blocks, L5Ds, why the LML is the worst to wrench on, and what he tries to show online for others that don't get under the hood of as many trucks as he does. Paul closes out the show with a diesel insights regarding blowing up an engine dyno. Anything you want to hear talked about? Let us know!

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The boys are back! First episode up.... 2024 L5P tuning?? Oh yes. Paul Wilson and Chris Ehmke are joined by Jacob White of Edge Products to discuss just that, 2024 L5P tuning. They have all the new info right here and discuss much more such as how custom tuning is expanding on the Edge CTS 3(+), they discuss the complexities of unlocking the new ECMS and TCMs, and discuss what other makes are on the horizon for Edge's plans(Powerstroke, Cummins guys pay attention). Enjoy this episode and get ready for many more!

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Paul Wilson and Chris Ehmke are joined by Jake and Spencer of FASS EGR Solutions, which is its own entity of the FASS Fuel family. We are big fans of all their products and in this episode, they detail all the interesting products, developments, and the future of EGR solutions! This episode was recorded in late 2024 and we had some technical difficulties, but we are happy to share this with you now. Enjoy.

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The title says it all! Jacob White of Edge Products joins Paul Wilson and Chris Ehmke to discuss the newest Edge feature, flashing custom L5P tuning with the Edge device. They discuss the process it took to get here, Duramaxtuner working with Edge to launch the custom L5P tuning, and what the future holds for other RPOs and Makes with Edge!

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Paul Wilson is joined by Robert Rowley! You probably have seen at least one of his videos on (TheBuiltCmax.Creations) Instagram or TikTok and we got a chance to chat about all the amazing things he's doing within the diesel world. Robert chats about 10K budget build projects, the spirit of competitions that are made for modified trucks that are streetable, destroying driveshafts on street drives, and the Poor Diesel Challenge. Thanks for taking the time to talk with us, Robert!

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Chris Ehmke is joined by Nick Priegnitz of Calibrated Power, home of Duramaxtuner and Jason Wherli of WCFab to discuss innovation in diesel aftermarket products. The boys discuss how much it's changed, what the future holds, and discuss the Performance Test Lab they created.

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Ben Hinz of Southern Diesel Supply joins Paul Wilson and Chris Ehmke in the studio this week. Ben has been building his company Southern Diesel Supply for some time now and the boys wanted to have him on to discuss what it's like owning a diesel business out in Florida. They discuss his diesel roots, the hardest aspects of owning a business in the diesel industry, and much more. Thanks for the great interview, Ben!

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Kenny Bruner. You know the man, we literally had him as our competitor interview just a bit ago. Well, he showed up to the Ultimate Callout Challenge and took home 1st place. Ken talks the weekend win with Paul and Chris on this episode! Congrats Ken Bruner on winning the UCC 2024, buddy.

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The boys are joined by Kenny Bruner to discuss his second attempt at the Ultimate Callout Challenge! Kenny brings his 2006 Cummins and hopes to put in a solid performance over the weekend. Kenny does it all; family man, an engineer, and a fabricator. The man does it all. Ken is a great guy and of course we had a blast interviewing him. Talk a listen....

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Paul Wilson is joined by rookie UCC 2024 competitor Morey Logue! Finally the boys got ahold of someone that isn't using a Cummins in the Ultimate Callout Challenge 2024. Morey was gracious enough to take time away from wrenching on his Dmax to discuss all he's done to the truck, what he expects accomplish this year at the event, and what working with the Dirty Hooker Diesel boys is like. Yes you read that correctly, Morey is apart of the DHD crew which means you know this interview was a blast.

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Logan Epling joins the guys for this next driver interview featuring UCC 2024 competitors! Logan talks about juggling shop life, the UCC, and his last time competing. His 2006 Cummins hopefully has the electrical gremlins solved and with his experience in drag racing, the dyno, and sled pulling he's expecting a lot more this year. Check it out!

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Chris Patterson called in to talk with Paul and Chris about what he wants to see from his truck at the Ultimate Callout Challenge 2024. From settings records on dynos, competing in multiple events over quite a few years, and putting his Cummins through anything and everything; Chris is back for another go round at the UCC! With his 2007 Cummins, Chris' competition history is one of perseverance and he's looking to get to the top of the standing board from last year's top-five finish. We always enjoy having Chris on and this interview was no different.

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Paul Wilson and Chris Ehmke are joined by Michael Brown for our first UCC 2024 competitor interview of the season! Mike was such a fun interview. He enters his first UCC competition with his 2007 Cummins Megacab with a slew of mods. The boys and Mike sat down to discuss strategy, what he expects of the competition, and had quite a few laughs as Mike is quite a fun guy to chat with. Can't wait to see how you handle the Ultimate Callout Challenge in your rookie season, Mike!

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Paul Wilson is joined by Chris Searle to discuss UCC 2024! Chris discusses all the amazing things you'll get to experience at this year's event. Outside of the competition that has a laundry list worth of amazing competitors, this year you can find a fan dyno, the show and shine is back, epic pull pits, ODSS races, and of course the DPI Expo showcasing the industry's best vendors. It's going to be a great event, be sure to get down to Lucas Oil Indianapolis Raceway Park May 31- June 2 to experience this!

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Chris Ehmke and Paul Wilson are joined by Katie Pajestka on this release. You know the name, you know the 2003 LB7 of hers. Katie calls in to give the boys an update on her LB7 being resurrected and she discusses what life is like wrenching and having fun with the Supra. Katie is always a great interview, we hope you enjoy this one as much as we did!

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Chris Ehmke is joined by Nick Priegnitz, CEO of Duramaxtuner, to discuss something they both wanted to partake in. They put the 3.0L Duramax shop truck up against the 6.2L gas truck of one of our employees when it comes to towing. Well, let's just say this one was very interesting..... Have a listen.

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Paul Wilson brings you the most data-intensive episode when it comes to putting a turbo through quite the test. Nick Priegnitz, CEO of Calibrated Power/Duramaxtuner, put together a set of tests including towing, spool-up, and max horsepower smoke output limited and unlimited. Yes it's a ton of information. The turbos? 5.9L 3rd Gen Cummins stock turbo vs. a modified wastegate turbo vs. a Cummins Stealth STR turbo. If you like to hear real-world data, you'll want to listen to this episode!

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Paul Wilson and Chris Ehmke are back with a hot button topic. We've all been around enough to have seen a ton of misinformation make its rounds when it comes to emissions equipment and tuning around the LML and now the L5P. Paul and Chris discuss in-depth about the what you should look out for, what the future is next, and much more on this episode of Diesel Performance Podcast.

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Paul Wilson and Chris Ehmke are back to discuss 5th Gen Cummins horsepower recipes. We have been getting a lot of requests via messages and comments to do a horsepower recipe episode on the 5th Gen Cummins and the boys delivered. They tackle upgrades, why your transmission in your 5th Gen needs a little something extra, and much more.

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Paul Wilson and Chris Ehmke are back with some educational content this week! They bring you a couple of segments on Diesel Insights where Nick Priegnitz of Calibrated Power / Duramaxtuner breaks down the differences between a 2024 L5P stock turbo and compare it to the prior years of L5P 6.6L Duramax trucks. Then they bring you another turbo analysis where Nick discusses the 2023 High Output Powerstroke stock turbo compared to the standard output model. Class is in session!

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Paul Wilson is joined by Bruce Mallinson of Pittsburgh Power. Bruce details his beginnings with tinkering with Cummins diesel engines in the late 70s, how he grew a one-man operation into this massive empire known as Pittsburgh Power, and just how effective Max Mileage is and why it's one of the best things on the market for semis!

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Chris Ehmke brings you Anthony Bruneni and Tim Mahoney as they give you the final few updates of the DIY 'Till I Die LB7 project truck. They discuss fuel and air modifications, the issues they ran into with the injectors install, some sick WCFab parts, and if the accomplished what they had in mind when it comes to goals with the truck.

We want to give a massive shoutout to Tim and Anthony. Anyone that has subjected themselves to a build knows these are never easy. Great work boys!

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Paul Wilson and Chris Ehmke get their hands on a 2023 Powerstroke High Output model.... It comes from the factory at 500 HP and 1,200 ft-lbs, so what do the boys think of it? They touch on what they like, what they'd fix, and other things from behind the wheel of the 2023 HO Powerstroke!

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Paul Wilson and Chris Ehmke are bring you the first five installments of Tim Mahoney's LB7 project truck they are calling the DIY 'Till I Die! Anthony Bruneni and Tim Mahoney walk you through the project idea, tuning a truck that's 20+ years old, getting it on the dyno, adding a 6th gear, and yanking/building the transmission. Be sure to follow the truck build on Duramaxtuner's YouTube channel.

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Paul Wilson and Chris Ehmke are joined by Jason Wehrli on this week's episode! Jason talks to the boys about why Y-Bridges are important and how their new re-design are a big deal. He talks about new product development as well.... Specifically 6.7L Powerstroke products!

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Paul Wilson is joined by Randy and Jordan Harkema of Exergy Performance to discuss misinformation on their products from unauthorized sellers. Folks, the diesel industry is susceptible to these things just like any other. They discuss what to look out for and why buying from authorized sellers is worth the $20 extra spent.

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Paul Wilson and Chris Ehmke have an interesting story for you all this week. They detail and discuss a NOx sensor issue that was misdiagnosed at multiple locations. They break down what went wrong, how it was corrected, and how much this job costs compared to going with the alternative options.

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Paul Wilson and Chris Ehmke are joined by Jaden McKinley to discuss how his weekend went with the BEAST known as the Big Block Cummins at the Paw Paw Sled Pull. It was hot, 15+ pounds of ice were consumed by the cooler, and how'd it far on the track? Well, find out here!

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Paul Wilson and Alex Hogue are joined by Robby Garcia to discuss climbing his way up the standings board with his truck. Robby started competing in 2020 at King Of The Streets and has been going to events ever since. He discusses the progression, what it's like to do these events, and just sending it!

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Paul Wilson and Alex Hogue want to let listeners in on a pre-launch secret regarding an STR turbo for the 2019-2023 6.7L Cummins, how a turbo gets certified for emissions standards, and they discuss another charger development that is about to be released by Calibrated Power / Duramaxtuner.

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With Tim's LB7 project truck/budget build/DIY 'til I Die coming close to completion (be on the lookout), we thought it'd be a great time to reshare when we had an LBZ budget build with our buddy Tyler Franzen. Paul Wilson, Chris Ehmke, and Tyler discuss the truck and everything on this episode. 

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Paul Wilson and Chris Ehmke talk with Colin King about his 2006 5.9L Cummins. He has made a few mods and in the process has seen issues arise throughout the build. He discusses that journey with his 5.9L on today's episode 

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Paul Wilson and Jaden McKinley discuss how sled pull season is going for Jaden with the Calibrated Power 2017 6.7L Powerstroke so far. Dry weather, tracks being beat down, and other factors have had Jaden rethinking his strategies this season; He discusses that on today's episode!

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We have a research episode! Paul, Chris, and Alex get into the history of the 2.8L Duramax. They breakdown it's origins, what made it so unique, and ultimately it being done in lieu of the 3 liter. They have all the info on the 2.8L featured on this podcast!

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Paul Wilson and Alex Hogue are joined by Jaden McKinley, shop tech at Calibrated Power/Duramaxtuner. They had Jaden on the show to discuss the first sled pull of the season with the 2017 6.7L emissions-equipped Powerstroke, what it's like putting the truck through that much stress, what to look out for, and much more!

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Paul and Chris welcome Nick Priegnitz on the show to discuss Gas Vs. Diesel! It's one of our biggest downloaded episodes so we figured it would be a good time to reshare. Have a great one!

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Paul Wilson, Chris Ehmke, and Alex Hogue tackle a topic everyone wants information on: fuel economy. Is 30 MPG obtainable or is it a myth? How do you increase fuel economy? Is there a secret to it? They tackle the question on this episode.

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Paul Wilson and Alex Hogue are joined by Robert Rowley on today's episode! Robert is an enthusiast through and through. Between juggling tons of projects, his 1967 GMC c1500 with an LB7 chassis, his passion for burnout competitions, and just finding new things to wrench on or fabricate, the man has a passion. This one is interesting and fun, enjoy. Happy 4th of July to you all!

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Chris Ehmke and Alex Hogue take you with them for a ride along in a tuned 2022 Cummins. They give you why you may want to finally tune your newer 5th gen, what it takes to have it done, and the benefits of the tuning!

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Josh McCormack joins Paul Wilson and Chris Ehmke to discuss the weekend at UCC 2023. Josh Missed out on 1st by a mere 15 points, but threw down one of the best pulls of the weekend and put up a number of 2,879.6 HP on the dyno. He discusses the toll this weekend takes on every competitor, the camaraderie, and how he juggles being a shop owner and Youtuber amongst all the chaos. Always a blast having Josh on, hope all the dads had a great Father's Day!

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They'reeeee back.... And they return to the show with the title of Ultimate Callout Challenge 2023 Winners! Tony and Tyler Burkhard join us after taking 1st at this year's UCC event. The boys join us to discuss their big weekend, what happened on the drag strip to Tyler, and being the FIRST Duramax to win the Ultimate Callout Challenge.

Two of our favorite guests do not disappoint.... Take a listen

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UCC 2023 is a wrap! Huge shout out to Tony & Tyler Burkhard for taking home first place. We are currently trying to catch up after the madness of the UCC weekend, so we are bringing back an episode from 2021. It was after Justin Zeigler's first win and the wild weekend the Burkhards had. Enjoy, new episode next week.

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Paul Wilson and Chris Ehmke discuss Chris' jaunt down to the Thoroughbred facility for the event last weekend! Chris discusses how the dyno day went, the vendor side of things, and how Thoroughbred is one of the top diesel aftermarket distributors around!

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Paul Wilson and Chris Ehmke are joined by Jeff Kelderman of Kelderman Manufacturing to talk about their industry-leading lift kits. Jeff breaks down what goes into developing these lifts as tracks add more electronics, where they all started, and a lot more!

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Paul Wilson and Chris Ehmke have longtime guest Tony Burkhard on to talk about ODSS and UCC coming up very shortly. Tony does it all. Shop owner, family man, competitions, EMT/Firefighter, and just a guy who wants to help his fellow enthusiasts. He sits down to talk about how his team are getting the feel for a different truck, what the UCC and ODSS in Indianapolis will shape up to be like, and more!

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Randy Bolig, Editor-In-Chief of Diesel Army, sits down with Paul and Chris to discuss how Diesel Army is tackling hot topics in the world of diesel. Diesel Army covers all topics, but they are leaning heavily on DIY and the utilitarian side of the diesel world. Randy breaks down Diesel Army on this episode!

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Josh Thornton of FASS Fuel Systems joins Chris Ehmke and Paul Wilson to discuss lift pumps. Josh has been a significant part of FASS for a while working in the research and development side and if you want to understand how these systems work truly, Josh is the guy. Josh sat down to discuss the evolution of newer products with newer truck models, how FASS continues to pump out what we believe are the industry-leading lift pumps, and many more topics are discussed! 

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Guy Tripp joins Paul Wilson and Chris Emhke on today's episode. Guy has been pushing the boundaries of what a Duramax engine can do since he bought himself a 2003 LB7. He started out on the gas side of performance modifications and eventually would start what we know today as SoCal Diesel. Guy talks about the progression of Duramax engine builds, how competition continues to get pushed, and how much further these engines can go.

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Paul Wilson and Chris Ehmke stopped by to visit Jason Wehrli and talk about everything going on for the Wehrli crew! Jason took time out of his busy schedule to discuss new projects, what 10 years mean to a successful business, and what he's bringing to diesel and the side-by-side industry!

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We took a field trip to Auto Meter to discuss the operation they've got when it comes to making some of the nation's best performance gauges! Paul Wilson and Chris Ehmke sat down with Marc Erikson and Mike Lovro to discuss why their gauges are some of the best, how the company has continued to evolve since its inception in 1957, and what the future holds for the company. Not only that but they discuss the other amazing facets of the company like its battery testers and more! 

We'd like to thank Mike and Marc for taking time out of their busy schedule to sit down and talk with us. In addition, we'd like to thank Dean Panettieri (COO of Auto Meter) for his in-depth and knowledgeable tour of the facility. And we'd like to thank Sara White for helping to make this all possible. Thank you!

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Paul Wilson and Chris Ehmke address a topic we constantly get questions on, the 6-speed LB7. The boys want to sift through everything true and everything that is inaccurate when it comes to the 6-speed enabled LB7 diesel truck. 

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Kory Willis of PPEI joins Paul Wilson and Chris Ehmke! The boys have wanted to get Kory on for years and have finally delivered. Kory sits down to talk about the future of the diesel industry, the future of PPEI, and how the tuning industry is constantly changing. An hour-long episode packed with great talk that any diesel enthusiast would want to hear. 

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Paul Wilson and Chris Ehmke have Chris Searle back on because the UCC 2023 is literally right around the corner! Chris discusses what folks attending the event can expect, what this competition holds, and the world's largest show and shine!

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Andrew Bailey of HP Tuners joins Chris Ehmke and Tim Mahoney! We are glad to talk with Andrew again about the process at which the performance world is stoked about, getting access to allow 10-Speed Allison transmission tuning. A huge deal with the driveability for 2020+ Duramax trucks and they discuss the process that goes into R & D, what this means from here on out, and much more!

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Paul Wilson and Chris Ehmke are discussing buying a used diesel truck and what you need to know before spending your money. They talk about things you should look out for, how to get the most out of your used purchase, and a ton more on this week's podcast!

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Paul Wilson and Chris Ehmke are joined by the reigning back-to-back champion of UCC, Justin Zeigler. He checks in to let the boys know if he's going for a three-peat, what his plans are with ODSS, and how he wants to get back into sled pulling. 

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Well, well, well. It's happened. HP Tuners has given tuners the ability to unlock the L5P ECM remotely. This is a massive deal within the industry. Paul Wilson and Chris Ehmke break down what this means for diesel enthusiasts and the industry on this episode. 

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Paul Wilson and Chris Ehmke discuss lift pumps in this week's episode! They break down top questions people ask when it comes to lift pumps. From beginner questions to veteran diesel truck tips the boys have you covered on this episode. 

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What Do We Think Of The 3.0L Duramax? Paul Wilson and Chris Ehmke got to take out the newly acquired 2019 3.0L Duramax to let you know what they think about the truck stock, what improvements tuning will be able to make down the road, and much more!

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Chris Ehmke and Tim Mahoney have some interesting new developments with Cummins, turbos, and a few more things. They break down what you can expect to see coming here VERY SOON.

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Paul Wilson and Chris Ehmke are talking horsepower recipes for 5.9L Cummins on this episode. They discuss three different stages for horsepower goals that we see the typical Cummins owner looking for in their years of expertise. From a great daily driver to an all-out beast, let's get it!

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With the diesel industry changing constantly, you may have noticed statements with aftermarket diesel products saying "49-State Tuning" or "50-State Tuning."  What does it mean? Paul Wilson and Chris Ehmke break it down for you on this episode. 

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Paul Wilson and Chris Ehmke want to discuss an ongoing topic that has been put on blast in a Facebook group. They discuss integrity within the community of diesel. Why? There's a name out there lacking in it and it's something that needs to be addressed. They boys do so in this episode! 

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Paul Wilson and Chris Ehmke are joined by Calibrated Power/DuramaxTuner's head of R&D, Tim Mahoney, to discuss his upcoming project. Tim gives you his upcoming project which is building an LB7. He wants 674 horsepower, sub 13-sec quarter mile, and a reliable truck to haul side by sides, snowmobiles, and more toys across the Midwest into Colorado! 

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Paul Wilson and Chris Ehmke are joined by Calibrated Power/DuramaxTuner's head of R&D, Tim Mahoney, to discuss his upcoming project. Tim gives you his upcoming project which is building an LB7. He wants 674 horsepower, sub 13-sec quarter mile, and a reliable truck to haul side by sides, snowmobiles, and more toys across the Midwest into Colorado! 

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As you all are diesel enthusiasts like us, you know we lost a real one this year. Turba Tom embodied everything that makes this community what it is. Passion, a drive to learn, the want to pass that along to newcomers, and most importantly, a great person to be around. This episode was recorded in June of this year and is dedicated to a man that will be missed, but never forgotten. 

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Paul Wilson and Chris Ehmke round out a BIG year for the Diesel Performance Podcast and discuss all the episodes you loved. We wouldn't be here if it weren't for our listeners, and we thank you all! The industry continues to change, records continue to be broken or pushed, and the passion for diesel continues to grow. Merry Christmas from the crew at Diesel Performance Podcast!

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We are picking back up after the Thanksgiving Holiday and Black Friday deals! The boys move on from the 5.9L Cummins they discussed a few weeks ago to the 6.7L and Cummins engineering progressions. The newer models made massive advancements, mechanically and cosmetically. The boys highlight the changes in this episode. 

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Chris Ehmke is joined by Nick Priegnitz, CEO of Calibrated Power Solutions / Duramaxtuner, to break down towing heavy! They take you behind the wheel of a 4th Gen Cummins to talk about drive pressure to boost, aftermarket turbochargers, and more!

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Paul Wilson breaks down everything you Cummins guys want to know about the new 50 state tuning available starting Monday! 

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We are bringing back another highly received podcast episode, How common rail injection works. Paul Wilson and Chris Ehmke break down how this system works, class is in session!

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The crew have been busy over here so we are going with one of our most downloaded episodes today! Top 5 tuning myths. Paul and Chris touch on the 5 most common misnomers revolving around tuning.

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Paul Wilson and Chris Ehmke are covering the early Cummins models on this week's episode! They discuss the early 5.9L, the switch from 12 valve to 24 valve, P-Pump and more!

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Paul Wilson and Chris Ehmke are back and this time they are behind the wheel of a HUGE 5500 L5D that was just tuned and had a Stealth 64 Turbo installed by DuramaxTuner. Let's just say, this thing can handle a lot! The boys give you an update on how she rides.

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Chris Ehmke and Paul Wilson are joined by RJ Snider on this week's episode! RJ is a long-time listener and diesel enthusiast like us doing big things in his community with diesel. He discusses the dirt drag event The Cornfield Callouts and some 12 valve talk. 

Are you in or near Ohio? Be sure to get out to this awesome event. Details of the event:
The Cornfield Callouts
November 5th
13603 Sand Rock Road
Glenford, Ohio

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Chris Ehmke and Paul Wilson are joined by RJ Snider on this week's episode! RJ is a long-time listener and diesel enthusiast like us doing big things in his community with diesel. He discusses the dirt drag event The Cornfield Callouts and some 12 valve talk. 

Are you in or near Ohio? Be sure to get out to this awesome event. Details of the event:
The Cornfield Callouts
November 5th
13603 Sand Rock Road
Glenford, Ohio

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Chris Ehmke and Anthony Bruneni discuss the Duramax era after the LBZ. They talk LMM, LML, and L5P! Changes made each RPO code, what they think the future holds for these 6.6L trucks, and what they may think happens with the Allison Transmission!

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Chris Ehmke and Anthony Bruneni discuss the Duramax era after the LBZ. They talk LMM, LML, and L5P! Changes made each RPO code, what they think the future holds for these 6.6L trucks, and what they may think happens with the Allison Transmission!

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Paul Wilson and Chris Ehmke go back and talk about how each Duramax RPO when released was revolutionary. While each RPO did have its weak points, the guys discuss which models are overrated and underrated. The results may shock you!

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Paul Wilson and Chris Ehmke go back and talk about how each Duramax RPO when released was revolutionary. While each RPO did have its weak points, the guys discuss which models are overrated and underrated. The results may shock you!

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Nick Priegnitz of DuramaxTuner/Calibrated Power joins Paul and Chris to discuss the progression of tuning gas vehicles back in the mid-2000s, to calibrations for older diesel trucks, to where we are now with the L5P, 6.7L Powerstroke, and Cummins platforms. 

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Nick Priegnitz of DuramaxTuner/Calibrated Power joins Paul and Chris to discuss the progression of tuning gas vehicles back in the mid-2000s, to calibrations for older diesel trucks, to where we are now with the L5P, 6.7L Powerstroke, and Cummins platforms. 

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Paul is joined by local legend Matt Hart! You may have heard his voice on the PA at the local sled pulls or hell, if you're one that frequents auctions, you have heard this man doing his auctioneer work. Matt talks about diesel passion and more!

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We wanted to share this older episode because of the amount of info and it's our most downloaded episode. Paul and Chris discuss the history of the Duramax engine. This is a great, informative episode on how much Duramax has evolved over the years!

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Jason from Wehrli Custom Fab is on to talk this Saturday's open house for his new shop! Jason discusses how he went from fabricating in his parents garage to this new massive facility and everything in between. He also chats future production and much more. Come out to DeKalb this Saturday Semptember 17th and see a bunch of amazing stuff and maybe win in a few of the auctions!

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Mike Hanzuk is back to discuss what the end result of his sentencing was for deleting diesel emissions equipment. Mike highlights how real this is with felony charges, possible jail time, and more. We thank Mike for sharing his story as this is some seriously personal things.

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Chris is joined by Nick Priegnitz of Calibrated Power home of Duramaxtuner to give you a sneak peek ride along with the new EcoBoost Stealth Turbo prototype! He breaks down why they put this into development, what's the benefit, and what to expect. We know, it's not diesel, but we are all gear heads here.

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Chris is joined by Nick Priegnitz of Calibrated Power home of Duramaxtuner to give you a sneak peek ride along with the new EcoBoost Stealth Turbo prototype! He breaks down why they put this into development, what's the benefit, and what to expect. We know, it's not diesel, but we are all gear heads here.

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You newer Powerstroke owners are going to want to listen in on this episode. Finally, there is a way to bypass ECM swaps to tune your 2020-2021 Powerstroke 6.7l diesel. The boys break it all down here!

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You newer Powerstroke owners are going to want to listen in on this episode. Finally, there is a way to bypass ECM swaps to tune your 2020-2021 Powerstroke 6.7l diesel. The boys break it all down here!

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Paul and Nick give you an update on the big Cummins that was supposed to be a UCC truck ions ago. This thing has gone through a ton and Nick breaks down all the upgrades, mods, and mishaps along the way!

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Mike Hanzuk is back on the show to discuss what happens after the EPA raids your shop for deleting diesel trucks. This stuff is rough for us enthusiasts and that is what Mike is at his core. Mike thanks for sharing your story and we look forward to having him back!

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Mike Hanzuk is back on the show to discuss what happens after the EPA raids your shop for deleting diesel trucks. This stuff is rough for us enthusiasts and that is what Mike is at his core. Mike thanks for sharing your story and we look forward to having him back!

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The title says it all. You're doing manual regens wrong! The guys tell you how to know if you need to put your truck in a manual regen, why it's important, and how to actually perform a manual regen.

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Going back and re-sharing this episode on tuning and smoke! Paul and Chris discuss how much smoke is the enemy when it comes to tuning. A smokey diesel is an unhappy diesel. Tuning is a science and if done improperly, it can make for a truck that has issues.

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Our How-To Series rolls on. The boys tackle crank no-start this week. It's something many of us diesel owners have experienced, but how do you diagnose this? Paul and Chris have got that question covered this week!

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Paul and Jaden show you how to do a boost test on this Roxor. This kit from Calibrated Power works the same way on diesel trucks as well. Boost testing is something every diesel owner should do to ensure their truck is performing optimally.

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Chris and Super Tech Jeremy run down how to remove a valve body from this LBZ Allison Transmission. They give you tips and pointers on what you need to do when/if it's time to replace yours. Be on the lookout for our How To series over these next few weeks!

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Paul and Chris take out the L5P beast that is known as "Can't Stop." 40-inch tires, massive lift, freshly installed Stealth 64 for the L5P Duramax. The boys are shocked at how this monstrosity drives.... take a look!

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The boys take you for a ride with the 2017 PowerStroke and the BRAND NEW 2015-2019 Stealth 67G2 for 2015-2019 PowerStrokes. They touch on the process at which it was designed and built, what you can expect from this turbocharger, and how much they enjoy getting behind the wheel of this 6.7L even more so.

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The DIY GOAT himself, Turba Tom, is here to discuss his weekend with ONE truck in the Ultimate Callout Challenge! Tom put it down and had one hell of a weekend. He also talks to the boys about how he learned what he did and how he documents it to help more diesel enthusiasts get their hands dirty and into building a bad ass truck.

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Tony and Tyler Burkhard from Dirty Hooker Diesel drop in to talk about how UCC 2022 went down for them! Tony gives an update on how a lot of folks think the event should be scored, him and Tyler's goals with ODSS, and much more!

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Paul and Chris are joined by Christ Patterson on this episode. Chris put it down at UCC 2022, taking his Cummins are pushing its limits (he always does). The guys talk about how he put in an amazing weekend while only using one truck, what new competitors can expect, and so much more.

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Lavon sits down with the boys to talk about Justin Zeigler's Cummins hitting 3,300+ horsepower. He also talks about Firepunk, ODSS, and the future of racing for Lavon and crew!

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Justin Zeigler has done it again! Back-to-back UCC champion. Setting dyno records. What more can he accomplish? The boys dive into what's next and how last weekend played out for the UCC two-time champion.

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The boys are joined by Lenny Reed to talk about 3,000HP CARB certified injectors, pushing the limits of fuel, and the future of competition with diesel on this weeks episode. Lenny is gave an absolute masterclass on this episode, enjoy!

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With Lenny Reed making headlines before UCC, we wanted to rebroadcast this older episode on injectors with the man from Dynamite Diesel!

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Paul is joined by the man, the myth, the legend, Tony Burkhard! He discusses the upcoming UCC event and how he plans to attack the competition this year.

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You know the truck, you know the name. We have Derek Rose back on after he set a wild record! He breaks down how it happened, what it took, and what he expects with his truck at this upcoming UCC!

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We get a ton of questions regarding fuel additives, so we got Kyle Fischer of Hot Shot's Secrets to tackle them! There are quite a few unknowns/ misnomers when it comes to additives and Kyle is here to set the record straight.

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With the boys covering all things fuel, we figured now would be a great time for an older episode with Randy from Exergy Performance. Fuel additives: snake oil, or science?

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You love trucks, we love trucks. With that being said, Paul and Chris are taking a break from our everything fuel episodes to give you a look into a new project over at Duramaxtuner. Ecoboost Vs! Take a peek at the first episode of Ecoboost Versus here. Be on the lookout for new episodes monthly involving comparisons, fuel, towing, etc.

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The boys are joined by Brandon Lawson! Brandon is an expert with running waste veg oil in his 7.3 Powerstroke. For over 16 years he's been doing it and he tells you how he got there, what it takes, and some fun stories along the way. Thanks again Brandon for sharing your story!

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Paul and Chris are joined by Graydon Blair of Utah Biodiesel Supply! Graydon gives you an in-depth dive into the life of someone that runs their truck on biodiesel. He lets you know what it takes to get into it, what to expect, and serious questions to ask yourself before making the switch.

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Paul and Chris are joined by Graydon Blair of Utah Biodiesel Supply! Graydon gives you an in-depth dive into the life of someone that runs their truck on biodiesel. He lets you know what it takes to get into it, what to expect, and serious questions to ask yourself before making the switch.

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We have a unique guest this week, Matt Roberts of Springboard Biodiesel joins us on this weeks episode. With the rising prices of fuel, people are looking for alternatives, Matt talks about how this can be beneficial and how it's process works if you do think this may be right for you. He touches on a lot of questions people ask when it comes to using biodiesel in their vehicle. Thanks to Matt for dishing out his wealth of knowledge to us this week!

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We kick off our everything fuel month with Ryan McClanahan of S&B Tanks! He discusses the most asked questions when it comes to aftermarket fuel tanks. Why do you need one? How beneficial are they? What's the purpose? He answers it all on this week's Diesel Performance Podcast!

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Paul and Chris are going to be taking the next few weeks to discuss everything fuel! Additives, common rail, lift pumps, and blends. Get ready for a ton of knowledge in the realm of fuel.

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Chris is joined by Andrew from HP Tuners! They discuss what the future holds for HP Tuners, every single thing their tuning platform supports (it's vast), and so much more.

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Paul and Chris discuss the two most needed upgrades on your 2020-2021 Duramax, Cummins, and Powerstroke! They give an in-depth view on why these upgrades will benefit your newer diesel truck.

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Paul and Chris take an L5P brought in for the new Stealth 64 and upgraded 10 Speed Shift Kit from Ratio Tek. The boys were not disappointed with either! They break down what they love about the shift kit in this video!

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The boys are joined by Arod and Cody from Powerstroke Tech Talk! They give their knowledge and insight about the Powerstroke platform, specifically the 6.7. They touch on topics such as the 10 speed transmissions and much more!

Check out the show over on YouTube at Powerstrok Tech Talk With Arod, check it out!

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We got a unique one this week. Paul is joined by Tommy, resident Stealth Turbo builder at Calibrated Power, and they show you how to build a 351cw Stealth 64. If you are listening and not viewing, head over to our YouTube page for this one, it's interesting!

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Paul and Chris discuss how much smoke is the enemy when it comes to tuning. A smokey diesel is an unhappy diesel. Tuning is a science and if done improperly, it can make for a truck that has issues.

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That's right. We are putting out a DPF on sled pull challenge. Paul and Chris break it down right here!

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Chris Ehmke chats with Justin Zeigler to discuss what he plans to do to retain his title of UCC champion! Justin talks about changes to his diesel this year, how he plans to win again, and much more.

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The title says it all! David Shepard from Hoosier Diesel talking about L5Ps, fixing 6.0s, and how to keep builds realistic. We are rebroadcasting one of our most downloaded episodes of 2021. We look forward to bringing your the best diesel content this upcoming year.

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Paul brings you two Diesel Insights videos, one is pids and gauges that you SHOULD be using. The other is how CP3s work and why they fail. He also sits down with Anthony, Jeremy, and Sean to discuss what they plan to bring to the show in 2022! Thank you listeners and viewers for a great 2021. LFG!

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Duramaxtuner + Hummer = one bad ass ride! Jeremy and Nick take the DuraHummer out for a ride to discuss all that has been done to it, what it rides like, and why this is one bad vehicle. Anyone that's been in one of these know how loud they are in-cab, add massive tires and well, we apologize for the sound quality. Enjoy and have a Merry Christmas!

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Paul and Chris are joined by Tim Mahoney, (R&D/Tuning at Duramaxtuner) to discuss what the RPM Act is, how it will have affect on the diesel industry, and what the future of diesel now will be. Jeremy talks about a Hummer swap in his Super Tech segment. Sean walks you through switch diagnosis. Lastly, Anthony chimes in with what he witnessed at PRI the past week in the Industry News segment.

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Paul and Chris discuss which type of injectors suit the type of build you are going for in your diesel! Super Tech Jeremy runs down some great diagnosis tips and Sean helps get your DSP5 switch operating correctly again.

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Paul Wilson and Nick Priegnitz take you on a ride with the NEW DT44 Stealth Turbo for 2.8L Duramax trucks on this episode of the Diesel Performance Podcast! This turbo is about ready to be released and they discuss why it was created, what makes it the best on the market, and why your 2.8L would need this upgraded turbo!

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The boys are joined by Tyler Loewen of 23 Diesel and Offroad to discuss his 500+HP 6.5L. Tyler has taken this 6.5L and done the unthinkable in the world of diesel. Such a great story and he wants us to let everyone know he will be the first and only 6.5 diesel ever to compete at the big show, the Ultimate Callout Challenge. Be on the lookout!

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Paul and Chris discuss the top 5 tuning myths you see on forums and what you hear when discussing tuning your diesel! There is a lot of misinformation that gets hurled around and we are here to squash that BS.

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Chris and Paul discuss how to make sure your DPF is operating correctly and how you can ensure it stays running optimally. They touch on how much the DPFs/EGRs have come since their inception, because they have improved DRASTICALLY.

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You've all heard about it by now, hell, we are sure you've tossed your two cents into the online chatter. Well, the boys sat down with Mr. 3000 himself, Chris Patterson to discuss that 3,000 HP Cummins of his dyno verified at the All Truck Challenge. Chris also talks about how he manages to navigate running his own shop and competing at such high levels in competitions. 

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Paul and Chris sit down with your 2021 All Truck Challenge winner, Josh McCormack! Josh details how he kept at it after what he describes as an extremely tough year in 2020. He details how this year's event finally paid off with all the hard work and how he took home the win. Congrats, Josh!

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Hey all, we are taking a break as we have been hot on the All Truck Challenge coverage! Look forward to next couple episodes of having Josh McCormack(winner) and Chris Patterson (3,000HP dyno run) on!

For now, enjoy one of our popular episodes where Randy from Exergy Performance discusses additives and the science/process behind them!

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Robby Garcia sits down and discusses the truck he is bringing to the event and if you know Robby, the man is a riot. His truck, his stories, well, you're just going to want to listen to this episode!

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Paul talks with Tyler Buckingham to discuss how he plans to go at the ATC event with his Cummins. Tyler has some good stories from last year's event as well, we had a blast talking with him and he's looking to leave it all out there at Dragway 42 this year!

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Chris talks with new All Truck Challenge / King Of The Street competitor, Tiffany Lovett. While this is Tiffany's first time competing at the event, she comes from the world of sled pulling having done it a good portion of her life. She talks about what she expects from herself and her LB7 at the event this weekend!

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The guys have Patrick Pascale who in between running his own shop, getting the truck ready, and life is ready for this weekend's event! He plans on having fun with the LLY and plans on using the spray.

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Mario Diangelo chats with the guys to discuss how he plans to up from the 7th place finish he gets perennially (the competition keeps growing in numbers though). He has got a few ideas up his sleeve for this year's competition with his Powerstroke.

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Steve Giordano joins Paul and Chris to talk about how his Cummins plans to compete at the event THIS FRIDAY. Steve is coming back after blowing a head gasket last year taking him out of the competition when he was throwing down great track times on day 1. We are excited to see what he'll do.

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Chris and Paul are joined by Jack Cordeiro, the YOUNGEST competitor ever at the All Truck Challenge / King Of The Street. Jack is a familiar face to the event and he is ready to throw his hat into the ring.

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The boys are back with more All Truck Challenge / King Of The Street competitors! They are joined by Justin Duffy who is talks about how he's going push past that top 5 finish he got last year!

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Chris and Paul are joined by Dustin Korth of Custom Offsets! They talk about fitments, setups, how they blew up so fast, and what else the have in store coming up. 

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We got to sit down and talk with Bryan Michael about how he intends to push it with his truck (not a diesel!) at this year's competition. Bryan is a riot and is looking to push his truck this year while still enjoying the fun of the All Truck Challenge / King Of The Street. 

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Paul talks with Kurt Hamilton about how he plans to tackle All Truck Challenge. Kurt is bringing his LBZ and instead of providing crew support and spectating, he is competing in his first ATC / King Of The Street. 

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Paul interviews Joey Adelman, who is coming off a strong showing at last year's King Of The Street / All Truck Challenge with a top 5 finish. Joey discuss what he thinks he needs to change to place higher at this year's event and what we can expect from his LLY Duramax!

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Josh McCormack is back on the show as he heads to All Truck Challenge / King Of The Street this year. He talks about what changes he plans to make from last years competition and how he just keeps fighting. 

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Chris talks with 2020 3rd place finisher, Ben Francis, to discuss how he plans to climb the podium at the event this year and what his truck is capable of! Get ready guys, we are coming at you with tons of All Truck Challenge/ King Of The Street 2021 driver interviews throughout the next couple weeks!

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The boys have Tim Mahoney on to discuss taking the 2007 Cummins to this year's All Truck Challenge in October! He discusses changes he'll be making compared to 2019 when he ran the truck, how hard it is to compete with these "street-able" trucks, and much more! 

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The boys are joined by Chris Searle of the DPI Expo and Ultimate Callout Challenge! He's got some wild updates regarding UCC 2022 and you are going to want to hear them.

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Paul and Chris are joined by a very special guest, Peter Treydte who works as SEMA Director of Emissions Compliance! It's a very in-depth and interesting listen. Super Tech Jeremy with a great segment as well. 

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Paul and Chris are joined by the founder of the King Of The Streets event, Sara Chapman. They discuss how she's going BIG with this year's event. They discuss the new addition of emissions equipped classes and much more! 

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Paul and Chris are joined by the biggest 12 Valve Cummins enthusiast, Joey Elson. Joey is a sales rep at Calibrated Power and has brought his truck back to life multiple times. His story is amazing and Joey is about the best guy you'd meet. Enjoy!

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Paul and Chris discuss a new rule coming to UCC 2022 and they have Nick on to drop some knowledge in the realm of gas versus diesel. Enjoy!

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The boys are joined by Josh McCormack to discuss shop life, competitions like the King Of The Streets and UCC, and how he's built such a strong following in the diesel world. 

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Super Tech numero 2, Jaden, joins Paul and Chris to discuss what it was like prepping and pulling a sled for the first time at a couple local county fairs! Paul and Super Tech Jeremy discuss fixing an LML, and Sean drops by to help EcoBoost troubleshooting. Have a great weekend!

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Paul and Chris talk to Super tech Jeremy about what it takes to prep for sled pulling season and what is really needed to compete.

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The boys sit down and talk to JW Montoya on this week's episode. JW gives us all the info on his love of LLYs, lifted diesels, what he's up to with his L5P, and some advice for those looking to create content!

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Join Chris and special co-host, Tim(R&D Tuner at Calibrated Power) as they discuss the tuned 2020 Power Stroke. They talk about the differences between the 2020 and earlier models, how it rides, and a ton more.

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We have a special episode this week! Paul and Chris take the 2017 Power Stroke equipped with a prototype Stealth for a spin and give you all the details.

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Folks, we have a name you all know joining Paul and Chris on today's episode, Clint Cannon of ATS Diesel. He joins the guys to discuss the Allison/Cummins Conversion that they have developed over at ATS. He gives you the lowdown on what it took, what it means, and so much more. Have a great 4th of July! MERICA!

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Paul and Chris are joined by Nick Priegnitz of DuramaxTuner to discuss turbo development, the grueling time spent in R&D, and what you can expect to see in the future for the Stealth Series line.

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Paul and Chris are bringing an insightful look into the reality of drive pressure to boost pressure ratios with Nick. This topic has a lot of misnomers and even more facts. They also are joined by Super Tech Jeremy and star Customer Support Rep Sean to discuss an interesting diesel troubleshooting topic. Enjoy!

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Paul and Chris start off this episode discussing an LLY that went through 3 turbos in a few months. Paul is joined by Anthony from Calibrated Power and David Shepard from Hoosier Diesel and Off-Road and they talk about tuning his L5P, diagnosing 6.0's, and so much more! David is an enthusiast through and through. It shows in his vast knowledge and love of diesel. Enjoy!

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Paul and Chris grabbed a few questions from our listeners! We are discussing an L5P with mods and poor fuel economy, is the early 4th gen Cummins that much worse than a late year 4th Gen, gauges that actually work, and so much more!

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Paul is joined by Justin Ziegler to discuss his big win at the UCC 2021! Paul follows that up with Tony and Tyler Burkhard who had strong showings as well at the Ultimate Callout Challenge, coming up just short of first place. This one was a blast, enjoy! Have a great Memorial Day Weekend and thank you to all that have served or are serving.

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This is it listeners, we have a winner of UCC 2021. Paul gives you the recap and final standings!

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Paul has all the sled pull results from day 3 of UCC 2021 right here!

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Paul gives you a quick update on the dyno results! We are on the final of the UCC, hope you're ready for the sled pulls!

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Paul gives you the last few dyno runs of day 2. We got a tight one and the winner is going to be crowned tomorrow. Check back for a day 2 recap and all day coverage of the sled pulls tomorrow!

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Paul is back giving you more live coverage of the dyno event! We are seeing massive numbers get thrown around. Keep up with the UCC 2021 action with Diesel Performance Podcast all weekend.

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Paul is covering the dyno portion of the event and some ODSS racing on top of it!

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Paul is giving you the standings after a full day at the race track at Lucas Oil Raceway! The competition is close at the top and middle of the pack and we are ready for a day of BIG power numbers on the dyno all of day 2. Follow us for coverage all weekend of the Ultimate Callout Challenge.

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Paul is coming to you live from UCC 2021 and he's taking a break from the track being cleaned to detail the carnage of the burnout pit! 

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Paul gives you an update on current standings in the drag race portion of UCC2021. He also talks to Tyler Burkhard and a few folks at the DPI Expo going on outside the competition.

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Paul has more drag racing for you and while they clean the track he caught up with Justin Ziegler and other competitors for strategies they may be changing as the day progresses!

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Paul is broadcasting live from day one of UCC 2021 and first up we have the morning run of drag racing from our UCC competitors! The times we are seeing get thrown down are wild. Follow us throughout the weekend for everything diesel and Ultimate Callout Challenge.

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Paul and Chris are joined by Tony Burkhard aka Dirty Hooker Diesel aka Fire Starter. Tony is a name we are all familiar with in competition and he's a guy that leaves it all out there as seen last year. Tony talks about last year when his truck was engulfed in flames on the dyno, how he finished after that, and about what it's going to take for him to win UCC 2021.

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John Schirado joins Paul and Chris to talk about what he thinks his 12 valve is capable of at UCC 2021. John took home 1st place at the qualifiers last UCC, making him a legit contender. 

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A name all of you diesel enthusiasts are familiar with, Chris Buhidar joins the boys to discuss how he plans to take on the competition at UCC. Chris discusses strategy, expectations, and how his years of experience can prove crucial this Ultimate Callout Challenge!

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Paul and Chris are joined by Kenny Bruner, who is competing in his first Ultimate Callout Challenge this year. They guys discuss what Kenny's strategies are, how Kenny went from a UCC spectator to a competitor, and so much more!

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Eric Merchant stops by to talk about how he's going to tackle the Ultimate Callout Challenge this year. Between Eric's knowledge in diesel performance, personality, and fun demeanor, you're going to want to listen in!

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The boys are joined by 2021 UCC Competitor Jacob Riordan and let us tell you, the man is a riot. He's going to "spray the balls off this thing," and literally push his truck past the limit at UCC 2021!

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Paul and Chris are joined by diesel fuel chemist Clinton Meyer. Clinton has been in the field for a while now and the amount of knowledge of diesel fuel and additives is immense. He discusses a multitude of things we haven't even thought of when it comes to what we put in our diesel trucks. Class is in session!

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Paul and Chris have UCC 2021 Competitor Chris Patterson on to talk about the upcoming competition and what it will take to win! Chris has put a lot into his Cummins and he's going to leave it all out there in Indianapolis.

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Paul and Chris talk this week with Duramax Matt and Denny Diesel! You've probably followed them on their journey with each of their L5P trucks. We had a blast with them and we are sure you will too.

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Chris Searle joins Paul and Chris to talk about Ultimate Callout Challenge 2021! The boys and Chris are stoked for the event and Chris dropped by to let you in on a few secrets about what to expect this year.

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Paul and Chris catch up with the last winner of the Ultimate Callout Challenge, Derek Rose to see what he's been doing to prep for this upcoming year and how his shop is doing! Paul and Jeremy also discuss an issue with an LML and a pro tip for you DIY'ers.

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The guys are joined by Wade McGinnis of Thoroughbred Diesel this week! They talk about which diesel is Wade's favorites of the newer models, going ons in the industry, and so much more.

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Is diesel racing dead? The boys sit down with Gregg Jolly from ODSS to discuss that question as well as what does the future of diesel racing look like and much more!

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It's a name we all know in the diesel industry! The boys are joined by Lavon Miller of Firepunk to discuss breaking records, how much the diesel industry has changed competitively, and what to expect from Lavon and his crew this upcoming year. 

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Paul and Chris are joined by Manfred Schreyer from Longhorn Fab Shop to talk about what he's been up to and how he's selling product to Space X. Manfred is a well known name in the industry and it's always great to talk with him about the industry. Enjoy!

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Paul and Chris are joined by Vinny Himes to discuss the beloved 6.0 Power Stroke! Vinny is a riot and we had so much with him on the show. Jeremy Garnett, our super tech, discusses another gelling of a diesel and gives you a pro tip on how to handle it!

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Paul and Chris have Thomas Golz on the show to talk about learning to tune your own diesel truck! They are also joined by  super tech Jeremy to discuss a gelled up truck he worked on this week. Enjoy!

Thanks to our sponsors:

XDP

WCFAB

Exergy Performance 

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Paul and Chris are joined by Mike Hanzuk from Arm Rippin Toys to talk about the EPA visiting his shop up in Alaska and the future of this industry. Jeremy also gives some insight after installing the aftermarket Stealth L5P Turbo on a truck this week!

Thanks to our sponsors

XDP

WCFAB

Exergy Performance

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On this show, Paul Wilson and Chris Ehmke are joined by Randy Harkema to discuss additives and how specifically Exergy's formula will help your diesel. Lots of time, chemistry, and smarts went into this with the team over at Exergy. In addition, the boys are joined by super tech, Jeremy Garnett, to discuss a shop job that was experiencing turbo vane issues! 

Thanks to our sponsors:
XDP

WCFAB

Exergy Performance

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Paul and Chris are joined by Allen Sherwood to discuss his goal of taking his stock, high mileage LLY and modifying it to handling towing his larger loads. The boys are also joined by our Shop Super Tech Jeremy Garnett to discuss some cool projects on L5Ps the shop techs were working on this week.

Thanks to our sponsors:
WCFAB

XDP

EXERGY PERFORMANCE

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On this episode of Diesel Performance Podcast, our hosts, Paul Wilson and Chris Ehmke sit down with Kyle Harp and Jeremy Staccio to discuss types of builds for certain diesel drivers. Kyle and Jeremy are diesel enthusiasts helping the community! You can find them at ibuildmydiesel.com and on Instagram @ibuildmydiesel

We also have Sean Lynn reading a knowledge base article about LML switch installs.

Thanks to our sponsors:
WCFAB
XDP
EXERGY ENGINEERING

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This episode is all about your favorites of 2020 and all our listeners that joined us to share their diesel story. Here's to 2021!

Thank you to:
Jason Wehrli from WCFAB
Exergy Engineering
Kaje Jones
Chris Patterson
Nick Priegnitz
Richard Coker
Jeremy Garnett
Engine Noise Podcast
Chris Searle
Eric and AJ from Innovative Diesel
Trent Skinner
Anthony Bruneni
Byron Sedore
Josh McCormack
Jay Gagnon
Frank Kuperman of Revmax
Jeff and Josh from Larkin Motors
Levi Marquez
Blane Robb
Jack Anderson
Dwight Kroon
Joey Hull
Corey Fedor
Steven Lux
Mike Anagnostou
Jerry Haveman
Ryan Karbaum
Matthew Scarpelli
Eric Hallen
Brett Vanleuwen
Jake Barton
Baron Jensen
Derek Wreesman
Dusty From 1023 Diesel

If we missed you in here, THANK YOU for helping us have a great 2020!

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The boys let Nick talk about what to look for when purchasing an older used diesel truck. Sometimes, that advertised horsepower number isn't enough to get your dollar!

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The boys have Nick Priegnitz of Duramaxtuner talking about how changing tire size and gears impact your diesel truck!

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Paul has a special co-host this week, Jason Wehrli of WC FAB. They talk about sled pulling, new plans for 2021, UTVs, and of course diesel. 

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Paul interviews Frank Kuperman of RevMax. Paul is just a wealth of knowledge when it comes to 68RFE transmissions. He and Paul discuss everything you want to know about the Cummins transmission!

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Our most downloaded episode of 2020! Paul and Chris are joined by shop tech Jeremy to discuss a lot of the no-nos we see regularly in the DIY world of diesel. 

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Paul and Chris give you all the details about Duramaxtuner, WCFAB, Exergy, and Calibrated Power's Black Friday Sales. Big sales, time to take advantage!

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Paul sits down and discusses reasonable upgrade lists for every 6.6L Duramax. Some parts may strike you as unneeded, but we've seen what happens without them.

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Paul and Nick take you for a ride and discuss what they love and dislike about towing with a tuned 2020 F250 Super Duty that has the Tremor package. 

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Paul chats with Matthew Scarpelli about issues his truck was having and how he fixed them. They also discuss quite a few diesel topics.

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We are joined by a very special guest, Jay Gagnon, Senior Project Manager at Peak Blue DEF Platinum. Jay and Paul discuss the product and how the company continues to keep up with the ever evolving emission systems of today. 

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Paul and Chris talk about the history of Power Stroke Turbochargers! It's an in -depth episode into a truck that has seen tons of turbo changes over the years.

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Chris and Paul give you the history of Duramax turbochargers! They will discuss every different detail when Duramax changed turbos throughout the years.

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The boys are joined by Dusty from 1023 Diesel in Alaska. Dusty is a wealth of knowledge, so having him on is a treat to discuss diesel. Enjoy!

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Chris and Justin lead you into one of our most popular episodes for about a year ago today. The history of the 5.9L Cummins in this rebroadcast!

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Paul and Chris give us an industry run down and Paul is joined by Ian Weese to discuss his 200,000+ mile LLY and a parts list that rivals a book in length!

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Paul and Chris dive into what are the top 10 upgrades for your 2011+ diesel truck! Stock is boring, we know this. 

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Paul and Justin discuss the history of the Power Stroke (two words) in one of the top downloaded episodes of 2019!

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Paul and Anthony talk about adding more power to the Ford EcoBoost platform using tuning, some aftermarket parts, and E-85 fuel. 

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Paul and Justin discuss the the question that everyone at Duramaxtuner encounters daily, how much boost should my Duramax Make? 

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Paul talks with Byron Sedore from Trucks Of Ontario. They discuss all the fun trucks Byron has had and the amazing diesel community up in Ontario, Canada. 

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Paul is joined Nick Priegnitz talk to us about what makes tuning bad. There are many factors and reasons, so let's hear what the owner of Duramaxtuner has to say. 

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Paul and Chris talk about buying and selling part outs! Good stuff here as both are familiar to that game. They also announce the Dragy Competition winners. Check it out.

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Paul and Chris take you on a ride with the 2019 Cummins dually. Not only do they discuss why they enjoy the truck, they take it for a go using the Dragy.

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Paul catches up with Diesel Power Challenge 2019 winner Richard Coker and they are joined by the owner of Top Notch Garage, Josh Harris. These two guys are a wealth of knowledge and we always enjoy when they drop by the show and discuss the diesel world with us.

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Paul sits down with Derek Wreesman and Morgan from Ultimate Truck Performance! This episode is a fun one as Derek and Morgan discuss the LB7 build they are working on. Enjoy!

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On this week's episode, Justin and Chris sit down with Duramaxtuner's own Anthony Bruneni to discuss all the crazy twists his LLY mods have left him.
Paul also chats with Erik Hallen about his interesting 2014 6.7 Cummins!

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Paul is joined by special guest, Senior Machinist at Calibrated Power Solutions, home of Duramaxtuner, Dylan Stewart. Dylan gives us the low down on the development of the Stealth L5P Turbo. They then hand the episode off to Nick in a turbo efficiency Diesel Insights video! 

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Paul and Chris give us the low down on the Dragy Competition! We are excited for this upcoming event. 

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Paul and Chris talk with KJ from Motor Trend on what the draggies are. It's an interesting concept and during these strange times when we are all missing our beloved events, something we'd all enjoy.

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Paul and Chris chat with Chris Searle about what is going on with the UCC now that it has been pushed back to 2021. We love that event and covering and it's going to be weird without it this year, but it will be coming back even stronger next year! 

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Paul talks with Baron Jensen about his many projects. Baron loves to wrench and it's obvious when he discusses his projects and prior vehicles, you're going to love this episode!

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Paul talks with Trent Skinner about what his plans for his 06 Cummins are with the ODSS. This truck is fast and it's a great listen, check it out!

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Ryan Karbaum joins the show to discuss a couple of his trucks. Like most of us, Ryan has a few things he plans to do with his trucks. The main one? 1,000 HP 2005 Cummins. 

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Paul sits down and talks to Jerry Haveman about his mint 2006 5.9L Cummins. Jerry is looking to use this truck for towing and keep it for a long while and they discuss what is the best way to go about that. 

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Paul talks with Steven Lux about his 1992 7.3L Power Stroke IDI. Steven has a great history with this truck and the story is just as good!

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Paul and Chris discuss exactly what is so different with the newer Cummins Trucks than the years prior. Tons of information in this episode!

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Paul talks with Joshua McCormack about his 2005 5.9L Cummins. This thing is loaded with mods and Joshua talks about his goals with the truck.

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Paul talks with Joey Hull and Corey Fedor about their trucks and the amazing group they created to help connect diesel drivers with their local shops in Kansas City!

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Paul sits down with Dwight to discuss his prior trucks and his shiny, new Cummins. Dwight is no stranger to the show and we are always happy to talk with him about diesel trucks!

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Paul talks with Jack Anderson about his 2003 6.0L Power Stroke. We had a ton of fun discussing this truck with Jack. Be sure to check out his shop at https://www.facebook.com/fullpowersynthetics/

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Paul chats with Jake Barton about his modified '07 5.9L Cummins. Dude has put in work on this truck and it shows, check it out!

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Paul sits down with Blane Robb to discuss his 1979 Fummins! We are getting great feedback about the listener ride reviews, so we hope you continue to enjoy.

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Paul and Chris chat with Brent Van Leeuwen in this episode of Listener Ride Reviews. Brent has a Cummins with a pretty long modifications list. You'll dig this truck!

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On this episode of diesel insights, we sit down with Eric and AJ from Innovative Diesel to discuss the 6.0L Power Stroke. These two are walking encyclopedias on the subject! Enjoy.

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Paul and Chris are joined by Nick Priegnitz, owner of Duramaxtuner, and Tim Mahoney, tuner over at Duramaxtuner. They're discussing what they like about all of the 2019 models. Different perspectives of the big three of diesel. It should be a fun episode!

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Paul chats with Levi Marquez about his amazing 1977 Fummins. The truck is sweet and we are sure you'll appreciate it as much as we do!

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Ben Evers joins the podcast to discuss Ag/Tractor tuning. Ben is the owner of Farm Focused and does a ton for farming! 

Check them out at: https://www.farmfocused.com/

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Paul and Chris sit down with Chris Searle to discuss what's new with UCC 2020 and when exactly is this huge event going down. 

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Paul and Chris bring the newest episode of Diesel Insights to you. Nick Priegnitz of Calibrated Power Solutions, examines a 4th Gen Cummins that has been put through a lot. Dyno pulls, sled pulling, R&D, and has around 80,000 miles. 

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Paul talks with Jeff and Josh from Larkin Motors to talk about all the good they are doing over there with Veterans Helping Veterans. Please support our friends with everything they do!

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Paul and Chris chat with the guys over at Engine Noise Podcast about diesel. Enjoy the show and give the Engine Noise Podcast a follow.

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Paul and Chris catch up with Richard Coker, winner of the Diesel Power Challenge 2019. They discuss any possible changes to his winning Duramax and what he expects with DPC 2020!

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Paul and Chris discuss mods to make when building your Cummins, Duramax, or Power Stroke to 600 HP with the emissions equipment still intact!

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Paul and Chris sit down with Duramaxtuner mechanic Jeremy Garnett to discuss some DIY diesel f*ck ups. They discuss some of the things a lot of us may have missed when working on our diesel trucks!

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Diesel Power Challenge 2020 voting is now open! Enjoy this special episode giving you a run down of all the trucks trying to get in the competition this year.

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One of our biggest episodes, re-broadcasted. Paul and Chris chat with 6.4L Power Stroke legend J.D. Gleason. We'll be back with a new episode next week!

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Paul and Chris talk about why deleting the Power Stroke DPF may not be as beneficial as once thought.

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Paul and Chris talk with Diesel Power Challenge 2019 alternate and DPC 2020 hopeful Chris Patterson from Summit Diesel!

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Paul and Chris give you all the information on the new VCO Nozzle on LB7 Injectors! 

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Paul and Chris sit down with Kaje Jones of the Diesel Power Magazine.  They discuss the future of the Diesel Power brand and how it will continue to be the best media outlet for everything diesel!

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Paul, Chris, and Justin sit down and discuss the success stories of 2019 and what listeners can look forward to in 2020. 

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Paul and Chris take us out in a modified 2015 LML Duramax. They discuss the benefits of a twin kit and many other aftermarket aspects!

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Nick Priegnitz and Jamie Kerley discuss towing with your diesel truck. Many of us use our trucks to haul our toys, this episode takes a deep dive into that world.

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Winter Prep, it's that time of year. What do you need to do with your diesel once Winter hits?

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Paul and Chris talk about how common rail injection works. Get the notepads, it's a ton of information to get into.

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We are taking it way back, Paul and Scott the original hosts talk to Nick about purchasing your first diesel. It's been almost five years since this episode was aired, enjoy!

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Paul and Chris walk us through how much soot is accumulated in the DPF for the L5P.  The test conducted includes stock levels, a tow tune, and a sport economy level.  Lots of data to go over as well as a sneak peak at Duramaxtuner / Calibrated Power's upcoming Black Friday / Cyber Monday deals!

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Paul and Chris go over some of the new products you'll see Calibrated Power releasing and revisit an older episode about budget builds.

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Paul and Chris chat with Tim Mahoney about how his visit to SEMA went, what he saw and how his weekend competing at King Of The Streets 2019 went down!

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Nick and Paul take you for a cruise to discuss how the 2020 L5P rides!

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With everything going on in the diesel industry, we thought this episode would be a good one to rebroadcast.  Enjoy!

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Paul and Chris discuss the lifespan of the 5.9L Cummins!

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Paul and Justin discuss the history of the Power Stroke (two words) in this episode. They also interview Justin Pike about his Cummins build!

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Paul and Chris discuss the history of the Duramax engine. This is a great, informative episode on how much the Duramax has evolved over the years!

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Paul and Chris discuss the future of the industry and what is going down with all the chatter around EPA and diesel performance.

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Paul and Chris chat with Michael Miner about builds and what to expect when attacking them.  

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Paul and Chris go through a few questions received on the podcast page.  Let opinion war battle it out on this episode.

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Chris and Nick discuss the Big Block Cummins seeing action for the first time in a bit.  They also discuss the Power Stroke 6.0L Stealth 67, and Mahindra Roxor turbos and power.

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Gale's history with diesel performance is legendary and for that reason, he deserves the recognition as the Godfather of Diesel. In this episode - originally published on November 18, 2016 - Gale takes us back to the beginning and then brings us up to date on his work in diesel performance. 

Special Thanks to Our Sponsors:

Wehrli Custom Fabrication
WCFAB.COM

Exergy Performance
exergyperformance.com

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calibratedpower.com

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Paul and Chris sit down with John Lehenbauer, editor of Diesel Power Magazine.  They discuss want happens when putting together the featured stories and what the process is like. 

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Paul and Chris discuss Chris' first few pulls of the sled pulling season. Chris has been piloting the Calibrated Power 2007 5.9L and killing the local circuit. He discusses what he's learned with just a few pulls under his belt!

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Paul and Chris chat with Joe Hager about this upcoming sled pulling season.  Joe talks about his minty 2017 L5P that he'll be hooking up to the sled this season!

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Paul and Chris sit down with Nick Priegnitz of Duramaxtuner/Calibrated Power to talk all things turbos! It's a fun, interesting episode full of quite a bit of knowledge.

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Paul and Chris take the heavily modified Hummer out for a spin and give their thoughts on the ride.  This vehicle is a beast!

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Paul Wilson, Chris Ehmke, and Justin Tyson sit down with the phoenix himself, Matt Maier to discuss how he handled the DPC2019. Between Wrenching, competing, and lack of sleeping, Matt had one hell of a week and instantly became a fan favorite. The boys also discuss the upcoming sled pull season with Duramaxtuner and Calibrated Power's trucks you'll see in the dirt!

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Paul Wilson, Chris Ehmke, and Justin Tyson sit down with Kaje to discuss the future of the Diesel Power Challenge and reflect on the great event of 2019!

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Paul and Chris talk to the President of 907 Diesel, Mike Anagnostou, about the upcoming Prowl For Power event up in the beautiful state of Alaska. Be sure to get out there and see all the action!

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Paul and Chris chat with Brad Sankey about all that went down with his sled pulling LLY at DPC2019! We get the ins and outs and advice with next year's possible competitors.

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Paul and Chris get a run down of how DPC 2019 went for winner Richard Coker!  It was a long grueling weekend for all riders, trucks, and crew members, get the dirty on how his win all went down!

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Paul sits down with Gale Banks, who needs no introduction.  They discuss turbo and cooling when it comes to diesel engines.  It's a very informative episode!

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Cody got his dead truck back up and running to be the final sled pull of the event! It's been a wild five days folks!

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Paul gives us play by play on Matt's run and talks with the man and his Frankenstein monster truck after the pull!

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Paul gives us the redown with Andrew McCane as he puts his truck to the test in the final event!

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Richard goes at the sled pull track with his truck that is performing well!

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Seth gives his truck all it has left on the final day of DPC2019!

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Paul talks us through Brad's pull and catches up with the sled pulling pro himself!

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Steven gives it his all with his truck in the final event!

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Paul gives the run down on Billy's pull and catches up with the man from PA himself!

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Paul and Justin kickoff the final day of Diesel Power Challenge 2019! They discuss the sled pulls and what went down with results of the cone course event that wrapped up day 4 of DPC2019.

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Paul and Justin walk us through all the events of the day and all the things that went down! There were a ton of downed trucks, as expected.  Get your DPC2019 info here!

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Paul catches up with former Diesel Power Challenge competitor and owner of Holderdown Performance/ATS Diesel employee, Jaran Holder. He runs down who Jaran thinks is going to win and differences between when he competed to now!

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Paul sits down with Banks Power Engineering Manager Chris Otani to discuss boost, their involvement with data at the DPC 2019 event, and a ton more. This episode is full of info!

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We got the drag head to head FINAL here! Coker Vs. McCane!  Paul gives us the play by play and catches up with the winner and the gents having troubles with their trucks!

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We got head to head action here with round 2 of the drag races here at Diesel Power Challenge 2019!

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We've got round 1 coverage coming to you live from Diesel Power Challenge 2019 here at Bandimere Speedway!

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We are live from Bandimere Speedway with the drag qualifiers! Paul and Just walk us through the races and results!

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Paul gives us a play by play for the Trailer Tow Races for the final five drivers! He'll give us the final results of the races too.

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We got results from the first five runs here at Bandimere Speedway for the trailer tow races! It's going to be a fun one today!

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We're live from Bandimere Speedway giving you what to expect on day 4 of the Diesel Power Challenge 2019!

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Paul and Justin walk us through the whole day here at the Peak Power portion of the event on the dyno! They give us the results on who placed where during today's events!

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Paul talks us through Seth's peak power dyno runs and chats with the man himself after to recap what went down!

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Paul walks us through Billy's three dyno runs and then chats with Billy about what his Duramax did!

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Paul walks us through Darin's monster run on the dyno! Then chats with Darin and his crew after.

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Paul gives us clips while Richard runs on the dyno, followed by a post dyno wrap with the driver himself!

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Paul chats with Cody after his peak power test on the dyno on day 2!

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Steven is putting it down! Paul walks us through his runs and talks with Steven about how he felt with the results!

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Paul walks us through Brad's phenomenal peak power runs and chats with him about the results after!

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Paul takes us through Andrew's time on the dyno for the peak power test and chats about about the results with the driver after!

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Paul takes us through Matt's Peak Power run.  He talks with Matt about what happened to his truck that cut his dyno time short.

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Paul gives us a walk through on Kody's peak power dyno test here at day 2 of the DPC 2019! He also chats with Kody about the numbers post-dyno run!

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Paul chats with alternate Chris Patterson about his bad ass truck and how the event is coming along here on day 2 of the Diesel Power Challenge 2019!

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Paul and Justin walk us through results from day 1 on the fuel consumption test. They also discuss all the mayhem and issues some drivers are facing after day 1. It's shaping up to be a great event!

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Paul talks with Banks Power guy's Chris Otani, Engineering Manager and Jay "Lightning" Tilles, host of Truck Show Podcast. They talk about what went down at day one of the DPC 2019!

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Paul talks to Andrew McCane, the final truck of the day in the fuel consumption leg of the event!

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Paul catches up with Matt Maier after his fuel consumption test at DPC 2019!

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Paul chats with Cody pre and post fuel consumption test here at DPC2019!

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Paul gives us bits of Dylan's fuel consumption test and chats with his crew and driver after the results!

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Paul gives us a play by play of Steven's fuel consumption test here at day 1 of the Diesel Performance Challenge 2019!

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Paul runs us through Seth's flawless fuel consumption test and chats with the '97 Cummins man himself after his test!

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Paul gives us live updates during Billy's run in the fuel consumption test.  He chats with his crew and Billy Hartzell about his amazing first day at DPC 2019!

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Paul takes us through the defending champions fuel consumption test on day 1 as Kody looks for the repeat!

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Paul gives a run down of Richard Coker's fuel consumption test and talks to the driver after he finishes his run. He did an exceptional job!

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Paul gives us a play by play as the first truck, driven by Brad Sankey, rolls onto the dyno. The fuel consumption test is a tough one on day 1 here at the Diesel Power Challenge 2019!

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Paul and Justin sit down with ATS Diesel's Director of Sales and Marketing.  He talks to them about the grueling fuel consumption test on day one of the Diesel Power Challenge 2019!

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Paul and Chris let the competitors introduce themselves and chat with Kaje on what to expect at this year's DPC 2019.  Everyone's ready to see if the new crew of drivers can take down Kody Pulliam as he goes for a repeat!

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Paul and Chris talk with Kody Pulliam, winner of the Diesel Power Challenge 2018.  He discusses what mods he's changed on the truck and what he expects competing in the event this year in his bid to repeat!

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Paul, Chris, and Nick chat with a very special guest, Rod Romain Chief Engineer at Ram Trucks.  They talk about everything you want to know regarding what it took to create the beast they are rolling out.

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Shawn laid it all on the line, he placed 2nd and he sits down with Paul and Chris to talk about the three day event in Brownsburg, Indiana!

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Chris and Paul chat with Chris Buhidar about what went down with his truck and all that entails when things don't go according to plan. 

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Paul and Chris talk with Donavan about how his truck performed while taking 4th place at the UCC 2019 event!

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Tony discusses with Paul exactly what was found with the Dirty Hooker Diesel engine that went ablaze at the UCC 2019!

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The guys check up to see what happened on that dyno with Tony's Dirty Hooker Diesel Truck.  Glad his crew came out okay from the fire and still had a huge weekend at the UCC 2019!

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Chris chats with Mike Wysowski about how the UCC qualifier is going for himself and his bad ass truck!

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Chris and Paul discuss all that has happened the first two days of the UCC and what we can expect on the final day at the sled pull!

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Bradley and Chris talk about Brad's Nissan Cummins 5.0 at the UCC LIVE 2019 Show and Shine!

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Doug talks to Chris about his nasty 5.9L Cummins at the UCC LIVE 2019!

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Shawn and Chris talk about his Powerstroke that he swapped the dually to a single wheel and more!

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Chris chats with Ryan about his unique Cummins. He put a lot of love and work on this bad boy in just a few months!

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Chris and Mark talk about his '96 F250 Gas swap and it is a beautiful truck!

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Chris and Craig talk about the UCC event and how big the turn out was despite the weather. Craig talks about his beautiful LLY too!

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Chris chats with Show and Shine contestant Ryan Snyder about his immaculate truck!

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Chris and Paul chat with MM3 tuning's CJ Brown and Dirk Mortenson about the UCC 2019 LIVE event! Be sure to follow our podcast throughout the weekend if you can't make it to the event!

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Paul and Chris talk to Sammy, from CW Wraps, about the process of wrapping a truck and how the weather can complicate the whole thing immensely.

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Chris and Paul sit down with Evan Russell of Revmax to discuss what they brought to the UCC 2019!

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Manfred chats with Chris and Paul about the UCC 2019 and what Longhorn Fab has brought to the event!

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Paul and Chris talk to Kasey Henry of CA Conversions about what the have going on at the Ultimate Callout Challenge 2019!

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Chris chats with Ric Newbury from Exergy Performance, the best company for aftermarket fuel upgrades.  They discuss their truck and give us a sound bite.  Listen to their UCC 2019 experience!

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Chris and Collin talk about The UCC 2019 and Thoroughbred's upcoming event!

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The man from up north stops by the booth to discuss UCC 2019! Steve Gadd of Motorops sits down with Chris and Justin to discuss everything happening at the UCC!

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Johnny talks to Chris about his quick as hell truck here live at UCC 2019!

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Chris chats with Brian about his unique truck here at the UCC 2019!

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Chris chats with Brett about all he has done with his truck this year!

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Chris catches up with Maryland Diesel Performance truck driver Johnny Haslep before he sends the truck down the track!

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Chris chats with Kaje about how much the DPC 2019 has changed, what we can see at this year's event, and all the great things going on at this year's Ultimate Callout Challenge!

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Chris sits with Kody Pulliam and Kaje Jones as they announce the winners of the Diesel Power Challenge 2019 voting process!

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Chris sits down with some of our favorite diesel freaks at the UCC 2019!

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Chris and Paul discuss what you can expect to see from the vendors and competitors at the UCC.  Be sure to check Duramaxtuner and Calibrated Power out at booth C6 and take a peek at the fleet they're bringing with them!

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Chris and Paul get the details in full on this episode of the Diesel Performance Podcast. Chris Searle talks with the boys on everything you can expect to see at this years UCC event. Maybe there's a few secrets peppered in too, who knows.

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Wehrli Custom Fabrication Inc.

Duramaxtuner.com

Calibrated Power Solutions

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Paul and Chris discuss how UCC competitor Trevor Peterson is handling a different route into the UCC this year.  They discuss how  Trevor expects to handle the competition this year. 

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Exergy Engineering

WCFab

Duramaxtuner

Calibrated Power Solutions

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Paul and Chris discuss how UCC competitor Tony Burkhard is looking towards the competition with less than a month to go.  They discuss various modifications Tony has made to take the top spot at this year's UCC event.

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Chris and Paul talk with one of the top UCC 2019 competitors, Chris Buhidar of Truck Source Diesel. They discuss what his plans are to take home the top spot in this year's upcoming Ultimate Callout Challenge!

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Brad Sankey joins Paul and Chris to discuss his truck that is up for voting to compete in the DPC 2019. He tells us about how he uses the truck and how he plans to compete with a classic Midwestern Sled Puller.

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Paul and Chris discuss the Diesel Power Challenge Presented By XDP the trucks up for voting on the ballots for this year's contenders. They go over a wide, competitive field for what will make this year an interesting one.

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Paul and Chris are recording live from WCFab with Jason Wehrli. They walk you through his the shop, clean room, and L5P developments. This a good one from a leader in fabrication.

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Paul and Chris sit down with Lavon Miller of Firepunk Diesel. He discusses with the guys wins, why he chooses Cummins trucks when racing, and many more details. Be sure to check this episode out!

Download the full episode here:

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Paul and Chris talk sits down with one of the top competitors in the diesel world, Derek Rose, to discuss the upcoming UCC event. Derek takes us through what his is up to before the event and how he is making a push to win this year at UCC. 

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Paul sits down with the president of 907 Diesel, Mike Anagnostou to discuss the diesel world up north in Alaska. They also discuss 907 Diesel's upcoming event Prowl For Power June 28-30. Check it out!

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Exergy Performance

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Paul and Chris discuss the upcoming Ultimate Callout Challenge with Matt Chambers of Alligator Performance.  Matt talks about what is going down with the UCC event, including the live truck builds that will be on display during the event.

Chris and Paul wrap up the show discussing various diesel issues and going ons. 

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Exergy Performance

WC Fab

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Calibrated Power Solutions

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Paul Wilson and Chris Ehmke talk about all the plans for Diesel Performance Podcast in the upcoming year of 2019.  Special shout out to our sponsors: Exergy Performance, WC Fab, Calibrated Power Solutions, DuramaxTuner.com

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Joe Hager recently joined our team at DuramaxTuner.com.  He came in driving a 2012 deleted LML Duramax with a Stealth 67.7, built trans and a few other upgrades.  

Chris Ehmke went for a ride with Joe in his truck and for a ride in Mike Gutshells Tune Only 2013 LML. Afterwards the 2 join Paul Wilson in the studio to talk about the differences.

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Brandon Chumbley (sorry we butchered your name in the broadcast) is a CAT employee, student and diesel performance enthusiast.  For his speech class in college he was assigned to give a persuasive speech.  He chose to tackle a serious, hard hitting, explosive topic: Why build Clean Sweep!

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DuramaxTuner.com

WC Fab

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Hosts Paul Wilson and Chris Ehmke are joined by special guest Steve Gadd from MotorOps to talk about their tuning on the Twin Turbo L5P Kit made by show sponsor WC Fab.  Also a true fictional story in the Exergy Do's and Don'ts segment as well as a DuramaxTuner.com Diesel Insights heads-up. 

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Hosts Paul Wilson and Chris Ehmke talk with a previous guest about his LMM and the mods he has made of it. 

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Anthony Reams joins hosts Paul Wilson and Chris Ehmke to talk about his 2019 entrance into the UCC. 

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Nick Preignitz of DuramaxTuner.com joins hosts Paul Wilson and Chris Ehmke to talk about the release of L5P Tuning for the 2017 + GMC and Chevy 2500 HD Diesel trucks.  

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Hosts Paul Wilson and Chris Ehmke talk with JD Gleason about the 6.4L Ford Powerstroke and why he loves it.  JD has competed at Diesel Power Challenge (Presented by XDP, hosted by ATS Diesel and organized by Diesel Power Magazine).  

He also has quite the reputation on the Facebook Groups and Forums dedicated to the 6.4's.  We talk to him about what builds he would suggest and why.  Also up for discussion is the grudge match ramping up between Ford friends. 

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Josh Gruis - UCC Competitor and owner of Jags Pro Truck Shop - joins Paul and Chris to talk about what's required to build a Cummins. The guys also remind all diesel enthusiasts to do their homework.

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UCC's Chris Searle describes a few changes for next year's event that may get you pretty excited. 

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Wehrli Custom Fabrication
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Exergyperformance.com

Calibrated Power Solutions
Calibratedpower.com

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Paul Wilson and Chris Ehmke sit down with Nick Priegnitz and Tyler Franzen to discuss how the LBZ Budget Build truck handled the local sled circuit, the damage inflicted upon the truck, and future plans for the truck. 

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It looks like a jeep - but it isn't. Mahindra USA's Ruxor is a two-seater (at the moment) cross between a jeep and a two-by-two, but with a 2.5L turbo diesel. The India based company has some big plans here in the United States - a topic explored with the company's chief engineer of powertrain and performance systems, Karl Plattenberger.

Thanks to our sponsors:

Wehrli Custom Fabrication
WCFab.COM

Exergy Performance
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Calibrated Power Solutions
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Paul Wilson, Chris Ehmke and JP Veillon drive a 600 RWHP Duramax powered Humvee.  This ain't your ordinary AM General.  The build features a Stealth 67G2 turbo, Exergy Performance Sportsman Cp3, built Allison transmission, XI Diesel intercooler stack and many other mods.  

A special thanks to Blair Outlan of XI Diesel for not only building this rig but letting us have some fun with it. 

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All week we've made a deep dive on several episodes, talking about the next generation Duramax. In this episode, we continue diving. Gale Banks talks with Nick Priegnitz and Paul Wilson about the importance of swirl - an obscure process that seems to make all the difference in diesel engines. So don't mess with it! \

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Comparing the L5P and the LML with Gale Banks is like getting a guided tour of the Vatican from the Pope. The Godfather of Diesel knows the L5P because he's been working with it for several years, long before the recent announcement about tune support for the platform. In this episode, Gale talks to Duramaxtuner's Nick Priegnitz and Paul Wilson about each component of the L5P and how it compares to its predecessor, the LML. Another technical podcast - a perfect prep for the future of diesel performance. 

Special thanks to our sponsors:

Wehrli Custom Fabrication
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If anyone on planet Earth would know about GM's diesel program - it's Nicola Menarini. He's GM's Chief Engineer and Program Manager of Duramax. Back in February 2017, he talked to the Diesel Performance Podcast about everything related to the new generation Duramax - how it performs and other engineering considerations.

Special Thanks to Our Sponsors:

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L5P Week continues with the episode where diesel legend Gale Banks describes the redesign of the Duramax 6.6L top end. It gets pretty technical but it's worth it because you're listening to the future of diesel performance. 

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L5P Week on the Diesel Performance Podcast continues. In this episode, Gale Banks explains why the L5P is his "go-to" engine for military applications. The DPP is revisiting all L5P related episodes this week to correspond with the announcement that 17+ Duramax tuning is on the near horizon. 

Special Thanks to Our Sponsors:

Wehrli Custom Fabrication
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exergyperformance.com

Calibrated Power Solutions
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Gale's history with diesel performance is legendary and for that reason, he deserves the recognition as the Godfather of Diesel. In this episode - originally published on November 18, 2016 - Gale takes us back to the beginning and then brings us up to date on his work in diesel performance. 

Special Thanks to Our Sponsors:

Wehrli Custom Fabrication
WCFAB.COM

Exergy Performance
exergyperformance.com

Calibrated Power Solutions
calibratedpower.com

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Paul Wilson and Chris Ehmke talk about diesel performance upgrades for your Duramax, Cummins and Power Stroke.  This week they discuss where to get started with your 3rd generation Cummins build.  To get into a real example, Jim Rendant and Chris Ehmke take out Jim's all stock 2006 Mega Cab with 56K miles.

Thank you to our Sponsors:

Duramaxtuner.com, Exergy Performance, WC Fab, Calibrated Power

Official Podcast of Ultimate Callout Challenge and Diesel Power Challenge.   

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Joe and Drew Tordai join hosts Paul Wilson and Chris Ehmke to talk about their rapidly growing addiction to Work-Stock Sled Pulling. Starting from just a single pull to traveling every weekend, these guys can't get enough of playing in the dirt. 

Thank you to our sponsors:

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WC Fab

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Tyler Franzen of DuramaxTuner.com joins hosts Paul Wilson and Chris Ehmke to talk about his $15K LBZ Budget Build Sled Pull Truck. This 2006 LBZ came to him with 165K miles and other than EFILive tunes and a 4094VA turbo all stock.

He was given a budget of $15K to build a badass Work-Stock sled pull truck for the Illini State Pullers (ISP) circuit. He has gone through a host of upgrades including, VVT Stealth 67G2 turbo, Exergy 100% over injectors and 10mm Cp3, WC Fab Y-Bridge, and much more.

Our Sponsors make this show possible, support us by supporting them:

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Paul interviews LT from the Truck Tech Show. The conversation underscores what we've all known and appreciated about diesel performance. 

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Paul and Chris talk to Heavy # and Diesel Dave from the Discovery Channel show Diesel Brothers. 

Special Thanks to Our Sponsors:

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Diesel Power Magazine's Jason Gonderman visits the podcast to talk about the publications LB7 build. It's called Project Implse and it involves tearing down a $3,000.00 truck and rebuilding it into something anyone would want to own and drive. The truck build is about a year old now and already the focus of a dozen articles. 

SPECIAL THANKS TO OUR SPONSORS:

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What goes into the decision making when buying a new turbo - or upgrading the turbo in your truck with a new compressor wheel and cover? It's the least expensive route, but may not necessarily be the best way to go. Paul and Chris talk about turbos and various buying options with J.P., Calibrated's turbo shop overseer. He's taken apart dozens of turbos and has learned a few things about how they look after a few hundred thousand miles. 

SPECIAL THANKS TO OUR SPONSORS:

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Paul and Chris drive Paul's new diesel ride - a 2012 BMW X5 35D. Not only is Paul's ride a diesel - it's got a common rail with compound turbos. As he says - it's got everything he'd want in a truck - but it's an SUV. 

SPECIAL THANKS TO OUR SPONSORS:

Wehrli Custom Fabrication
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EXERGYPERFORMANCE.COM

Calibrated Power Solutions
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Kody Pulliam won the Diesel Power Challenge 2018 with his LB7 Duramax, expert driving and good luck! This episode walks you through what it was like to be at #DPC2018 with Kody.  

Hear interviews at the event, on the side of the track and even after a few beers as host Paul Wilson follows Kody throughout the event. 

Special Thanks:

Kody Pulliam

Diesel Power Magazine

KJ Jones

XDP

ATS

ALL DPC Sponsors & Competitors

Wehrli Custom Fab

Exergy Performance

DuramaxTuner.com

Calibrated Power

Paul Wilson: 815-568-7920 ext 2122

Chris Ehmke: 815-568-7920 ext 2121

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Paul and Chris welcome DURTYMAX JACK to the podcast. He's a popular YouTuber who drives an L5P and a sweet Corvette - and a lot more. 

Special thanks to our Sponsors:

Wehrli Custom Fabrication
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Exergy Performance
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Calibrated Power Solutions
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The final event of the DPC2018 - the SLED PULL - gets underway with Paul Wilson calling the action and talking to the drivers. Then we hear from a relieved Kaje Jones, editor of Diesel Power Magazine at the conclusion of another successful Diesel Power Challenge.

SPECIAL THANKS TO DIESEL POWER MAGAZINE:

http://www.trucktrend.com/diesel-power-magazine/

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Paul watches the Diesel Power Challenge 2018 Competitors move through the cone course. It may look easy - but it's not. 

Special thanks to Diesel Power Magazine:
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Paul calls the drag racing final at the 2018 Diesel Power Challenge. 

Special thanks to Diesel Power Magazine:
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The drag racing event kicks off at the Diesel Power Challenge. The event features quite a few drivers who say drag racing is what they do best. Paul Wilson follows the action from the qualifying to the semi-finals. Look for the drag racing final in the next episode. 

Special thanks to Diesel Power Magazine:
http://www.trucktrend.com/events/diesel-power-challeng

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Diesel Power Challenge 2018 - DAY FOUR: Like every event at this year's DPC, the weather and altitude play a role. The trailer races are no exception as the trucks see how fast they can carry a 10K trailer up an eighth-mile incline. One more event in this grueling diesel contest. 

Special thanks to Diesel Power Magazine:
http://www.trucktrend.com/events/diesel-power-challeng

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Paul concludes the DYNO event with another series of interviews and play-by-play action. He also points out some of the unique conditions the drivers must consider during the DYNO run. 

Special thanks to Diesel Power Magazine:
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Coverage of the Diesel Power Challenge DYNO event continues with Paul watching the action on the rollers and getting comments from the drivers - watch out for Part Three coming soon. 

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Paul is watching the DYNO event at the Diesel Power Challenge in Arvada, Colorado - here's the first part of several reports from host Paul Wilson. 

Special thanks to Diesel Power Magazine:
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It turns out the fuel consumption portion of the Diesel Power Challenge is really, really tough on the trucks. So tough that some competitors do not participate out of concern it may break their trucks! Paul Wilson talks to the drivers and the organizer of the event - who likes the idea of a difficult event within the challenge. 

Special thanks to Diesel Power Magazine:
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Paul travels to Arvada, Colorado for the 2018 Diesel Power Challenge. In the first of several episodes this week, Paul talks to most of the competitors about their trucks and their expectations. 

Special thanks to Diesel Power Magazine:
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Although recorded before the Ultimate Callout Challenge 2018, competitor Josh Gruis goes over his truck build and outlines his goals for the upcoming event. He also talks to Chris and Paul about what he's learned about diesel and how it affects his decisions on his current build. 

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When this podcast was recorded - just seven days before the Ultimate Callout Challenge - Frank Kuperman admitted his truck wasn't ready. But no one else was either. #UCC2018 

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Shawn Baca continues to push the envelope in diesel performance. In this episode, he gets into the details behind his latest effort with Chris and Paul. 

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Like thousands of other people here at the UCC, Mike Maas of Dark Horse Diesel, Watkins, MN is a spectator. But he may be a qualifier in the future. Mike talks to Chris and Paul about his truck, diesel shop and what it means to attend the UCC.

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Josh Gruis goes into detail what happened with his truck yesterday and describes his strategy through the rest of the weekend.  

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Art Martinez of PSP Diesel joins Paul and Chris to advocate for Ford diesel. 

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Ryan Gelinas of Dynamite Diesel Products and ATS joins Paul and Chris to critique the first day of the UCC and talk about what to expect today and tomorrow. 

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Paul and Chris open the second day at the UCC. 

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Paul and Chris wrap up the first day of the UCC 2018 when a little drama on the track caught their attention. 

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Trevor Peterson captured the top qualifier spot on the DYNO with 2,100HP. Paul and Chris talk to him and his wife Trista about it. Then we learn about Trevor's strategy moving into the drag race and sled pull events. For now, Trevor Peterson is the top qualifier. 

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Jordan Molenaar says he's brought a knife to a gunfight. With his 2008 F350, Jordan says he's ready to win big in the sled pull competition, and that's it. But if he can make it through all events without breaking it's a win-win. 

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The Wounded Warrior Project helps veterans get back on their feet after serving in areas of conflict, like Iraq and Afghanistan. Big events like the Ultimate Callout Challenge offer opportunities to the WWP because here they can meet other vets - maybe even encounter those who may need their help. The organization provides outreach to help vets in need. Paul talks to Jesse Babson of Detroit, Michigan - an Army vet who served two tours - one in Iraq and the other in Afghanistan. 

For more information:

https://www.woundedwarriorproject.org/

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Jaran Holder explains why he's not participating in this year's UCC. It's expensive, time consuming and his truck is different now. 

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Mark Downing joins Paul and Chris and together they predict the outcome of the UCC 2018.

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Paul and Chris kick off the first of many interviews with Manfred Schreyer of Longhorn Fab of Brookeville, Ohio. In this podcast, Paul, Chris, and Manfred explain why the UCC deserves everyone's support. 

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Chris and Paul say welcome from the UCC 2018! 

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Diesel Power Magazine's Kaje Jones welcomes Diesel Performance Podcast's Chris Ehmke and Paul Wilson to a Facebook live event where he announced this year's competitors. The announcement comes from the site of the Ultimate Callout Challenge 2018!

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Ryan Phaff knows the drill - finish all three events: sled pull, drag race, and dyno without breaking. That's what he hopes to do as a qualifier for this year's UCC. If he finishes in the top 5, he returns in 2019 as a competitor. Paul and Chris learn about the truck Ryan says have no secrets. 

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Tony Burkhard heads to his first UCC event as a competitor this year. How did he make the decision to go? Tony is known as a sled puller, so what's the plan when it comes to drag racing? Chris and Paul find out in this episode of the Diesel Performance Podcast. 

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Trevor Peterson took a year to transform his stock Cummins from mild to absolute, freakin' wild with triple turbos and everything else in just one year! Paul and Chris are amazed and ask about his strategy as a qualifier in this year's UCC. If Trevor finishes in the top 5, he'll return next year as a competitor! 

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Lavon Miller stands at the top of the diesel performance world with two consecutive wins at the Ultimate Callout Challenge - and three wins at the Diesel Power Challenge. If ever a competitor existed for a takedown from some underdog - it would be Lavon. Paul and Chris go into the details with Firepunk's founder-owner about the truck and what he's planning for this year's UCC - one month away! 

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Jesse Warren joins Paul and Chris for a listener requested episode of the Diesel Performance Podcast. While we would have interviewed him anyway, several listeners specifically requested to hear from the Ford 6.0 driver. 

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Paul and Chris climb aboard Duramaxtuner's test mule - the '58 ApacheMAX and see what 800HP on the street feels like with the new Stealth 67 G2 for the LB7. It's another rowdy ride along as the Diesel Performance Podcast jumps behind the wheel of an exciting truck with amazing power. The video version is also available. 

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John Schirado joins the podcast to talk about his participation in the Ultimate Callout Challenge 2018 as a qualifier. John knows quite a bit about drag racing in his diesel and that means he's learned quite a bit the hard way. 

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The Stealth turbo appeared on the market just a few years ago. Since then it has won praise for its drop-in, bolt-on ease of installation, great spool-up, and plenty of horsepower. So what does the future hold for the Stealth Series? DT's Nick Priegnitz visits and spills the beans about a brand new 67.7 G2 and its incredible power potential. 

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UCC Qualifier Kelsie Epps has one goal at the upcoming Ultimate Callout Challenge - beat Charlie Keeter! Epp is a qualifier at this year's event, which means she could return as a competitor if she finishes in the Top 5. You'd think that was more important than beating Keeter - but no - the rivalry is more important. Kelsie's truck is now a triple turbo monster that's undergone plenty of changes to prep for the event. Like most qualifiers - and competitors - she's hoping to get through each event - drag racing, dyno, and sled pull - without breaking. 

Paul and Chris also welcome Duramaxtuner lead diesel tech D.J. Wlasiuk to talk about his latest adventures in the shop. It turns out he''s been swapping engines - tough job made tougher with weird wiring harness issues. 

SPECIAL THANKS TO OUR SPONSORS:

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The one and only Chuck Seitsinger "The Race Master" of Street Outlaws: No Prep Kings joins Paul and Chris for a convo about the upcoming new season on the Discovery Channel.

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Paul and Chris interview Will Terry of Power Driven Diesel - a competitor in the 2018 Ultimate Callout Challenge. It turns out PDD lost its 2017 on a recent DYNO failure - so what's the status of the crew's participation in this year's event? 

Also featured is Calibrated Power diesel tech Mike Gutshall talking about doing research and development on Ford turbos. 

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The 2018 Ultimate Callout Challenge is 90 days away! Joe Virgillo's four-door, short-bed, '06 Cummins will be ready - but probably not until a few hours before the event gets underway. Like many of the participants, he's scrambling to get done. Paul goes into detail on Joe's build and asks what else he's planning for 2018 UCC. As many know, qualifiers like Joe who place in the Top 5 this year get an invite to come back as competitors in 2019. 

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Paul and Chris talk to a Ultimate Callout Challenge Qualifiers this week. He's Justin Mcnichols of Kinston, Ohio who drives a GM body with a Dodge engine and transmission. As a qualifier, Justin could get an automatic entry as a competitor in 2019 if he finishes in the top five among the group - making for a very interesting side story to the 2018 UCC. 

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Eric Merchant joins the podcast to talk about his 2018 entry in the Ultimate Callout Challenge. Like many of this year's competitors, the goal is to just finish the three events. 

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Rawlings Barnes joins the podcast to talk about Rudy's Diesel's entry in the 2018 Ultimate Callout Challenge. The road to 2018 is unlike last year - everything that's old is new again. Everyone in diesel performance knows exactly what that means. 

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Diesel Power Challenge winner - twice - Charlie Keeter visits the podcast to talk about his Ford 6.0 entry in the 2018 Ultimate Callout Challenge. 

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Where does a diesel enthusiast go for the latest, greatest gathering of diesel stuff - the DPI Expo! The Expo returns to Indianapolis, Indiana Lucas Oil Raceway May 4 - 6th, 2018 and features more than 100 vendors as of December 2017. More than likely, there will be dozens more by this spring. James Brendle and Chris Searle, organizers for the DPI, stopped by the podcast to go over the details and explain how the expo is becoming THE event of the diesel performance industry. 

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Diesel Power editor Kaje Jones joins the podcast to talk about the Diesel Power Challenge 2018. The event kicks off between Sunday, June 3rd to Thursday, June 7th in Denver, Colorado. Kaje explains how participants are voted into the challenge by Diesel Power Magazine. The process includes an entry form with info about the truck, including photos (existing trucks only). Kaje also explains a few changes in the rules and venue for this coming year. 

By the way - the Diesel Performance Podcast is the Official Podcast for the Diesel Power Challenge 2018 - we'll be there! 

Special thanks to our sponsors:

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Paul Wilson, Chris Ehmke, and Radio Rich convene for a year-end podcast and recount all the great moments: Gale Banks, Ultimate Callout Challenge, Conversion Month, and everything else! The episode gets a little weird - but in a good way. 

Happy Holidays - Merry Christmas! 

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Ultimate Callout Challenge organizers James Brendle and Chris Searle visit the podcast to talk about the 2018 event. The UCC returns to Indianapolis, Indiana on May 4 - 6 with location and rule tweaks to make it even more spectacular. And you'll be happy to know that the Diesel Performance Podcast is the OFFICIAL podcaster for the event. We're grateful for the partnership with the great people of the Ultimate Callout Challenge.

Only five months away! 

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We empty our Facebook In-Box in this episode. Paul and Chris appreciate the message and apologize for not responding sooner. So in this episode, they read aloud several messages from our listeners. 

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The goal is to build a 600HP LBZ with 10K that meets a bunch of goals like driveability, completeness, reliability, towing, and potential for long-term dependability. There may be a few other things tossed into the judging mix - but you get the idea. Paul Wilson goes head-to-head with Wehrli Custom Fab's Tyler Franzen (aka Tranny). The so-called judge in this orgy of f-bombs, disputes, and other rowdy behavior is none other than Chris Ehmke. Tighten the seat-belt for this one! 

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Gale Banks demonstrates the Duramax L5P's ability to deliver astonishing head flow numbers when compared to the LML. In this episode, recorded last May at Banks Power HQ near Los Angeles, Nick Pregnitz and Paul Wilson learn how the movement of fuel in the cylinder helps make more power during combustion. The swirl can help deliver oxygen to ensure all the fuel burns in the cylinder. Without good swirl, the result would be a lot of smoke. 

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Mike McHughes of Xi Diesel answers the question about why the military uses the 6.5L diesel in the Hummer. The company builds and restores HMMWVs for civilians and defense companies. 

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The Ford 6R140 is impressive with its smooth shifts, durability, and dependability. In this episode, Paul and Chris talk to Morgan Primm of Midwest Diesel and Auto, a recommended expert on the 6R140. Morgan describes the 6R's typical problems but he also explains that even a completely failed transmission still works unlike its GM and Dodge counterparts. Primm describes upgrades and competition specs for the 6R.

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Paul and Chris jump into Bret Kehl's race truck and go for a ride. It's a great build story - the truck races in the nines and is also a daily driver. 

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Rudy's Diesel Rawlings Barnes joins Paul and Chris to talk about the company's Ford 6.4L drag truck - a 4.9 second @ 140 MPH in the 1/8th mile! Success in a diesel drag truck takes hard work with a full team of committed people. You won't believe the problems encountered and solved to get into the fours on the one-eighth mile. 

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Log into Craigslist - time for another budget build episode on the Diesel Performance Podcast. Wade McGinnis of Thoroughbred Diesel competes against Chris Ehmke for the best build with Paul Wilson as the moderator. Who can take an old 24V, spend 15K, and get 500 rwhp? The judging includes driveability, peak power, the complication of the build, completeness of the build, potential problems, and a new term - overall bad-assery! 

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Jeremy Shultz drives a 1953 Chevy truck powered with a Duramax. The conversion project took more time than he liked but it was a conversion project - that's how it goes. In this episode, Jeremy explains where the truck came from and the various challenges and other frustrations he had to overcome. But it was worth it. The truck turns heads and no doubt inspires everyone with an old pickup in the barn. 

This episode of the Diesel Performance Podcast is brought to you by our good friends - Exergy Performance and WCFAB.

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Ford tuning presented challenges like every other platform tuned on the common rail diesel engine. So what does that mean for the truck owner? Calibrated's Nick Preignitz joins Paul and Chris to talk about tuning the Ford 6.7. Nick goes into detail about the process and why it may take months, if not years, to develop tuning solutions for a new platform. 

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Manfred Schreyer tells what happened when a diesel forum pissed him off - he became a troll and made a lot of money. It's a story with a happy ending for the Texan, owner of Longhorn Fabrication, makers of popular traction bars and other parts. Join Paul and Chris for what is probably the funniest episode yet. 

This episode of the Diesel Performance Podcast is brought to you by our good friends - Exergy Performance and WCFAB.

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Bryce Mulvey explains how forged pistons make big horsepower builds possible - 1,500 and up - and that's what the industry needs. The day is coming when we will be talking about 3,000 horsepower! 

This episode of the Diesel Performance Podcast was brought to you by: 

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This is a podcast of unusual diesel performance stories. First is how Jared Delekta got hired by Industrial Injection. The second is how I-J's incredible triple turbo came to be. It started as a joke. Really. 

Chris Ehmke interviews Jared in this episode of the Diesel Performance Podcast. The show concludes with an in-cab interview with Blake Kirlin, the winner of the Stealth 64 G2 for the LB7.

This show's sponsors include:

Exergy Performance

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and...

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The Diesel Performance Podcast digs into the archives and posts an oldie but goodie - the Ultimate Tow Rig episode from January 2016. In this episode, local experts Nick Priegnitz and Tim Slater discuss with Paul what they would wish for in a towing package, if money was no object. As you listen, you'll hear a lot about all the details required haul something heavy without worry whether your truck will make it. 

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The H1 Hummer needed a new head gasket for its factory 6.5. Rather than keep the factory engine, the owner wanted an old 12V Cummins with an Allison from a bread truck - but Rob Hartman convinced him to go with an LBZ Duramax. The donor came from a wrecked 2006 with 160K. Only three months, and 130 hours of labor, the 2003 H1 Hummer had a new identity. The LBZ has 60% injectors, 68mm turbo, and an Allison 6 speed with a GM 261 transfer case. The project sits on 40's with a three-inch body lift, stock CP3 and a lift pump. 

All of this is fascinating - of course - especially when you hear how Rob fit everything into the H1's engine bay. 

This episode brought to you by:

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This is the audio version of a video posted on Facebook and YouTube. 

The Diesel Performance Podcast visits Banks Power and talks with Gale Banks about the new Duramax L5P.

We see the L5P disassembled with each component (turbo, connecting rods, pistons, injectors, cylinder head, and more) - examined and compared to the Duramax LML. It's a fascinating up close look at the new engine and all the performance improvements General Motors included. Bottom line: the L5P redefines and reshapes diesel like never before. Get ready for an exciting future in diesel performance.

SPONSORED BY: Calibrated Power Solutions - calibratedpower.com

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Thanks for listening. We’re always open to suggestions for podcast episodes, so be sure to let us know what you’d like to hear. In fact, a significant portion of our episode ideas is generated from our listeners.

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Two popular truck worlds converge in this episode of the Diesel Performance Podcast. Host of the podcast "C10Talk" Ronnie Wetch joins Paul for a dual episode. The guys dive deep into C-10s & Diesels and how the two come together in popular conversion projects. 

Before Ronnie, Paul talks to Art Martinez of PSP Diesel in South Houston, Texas. Art is in the middle of the recovery efforts following the catastrophic Hurricane Harvey.  

Art's contact information is 713-359-8615

art@pspdiesel.com

This episode of the Diesel Performance Podcast was brought to you by: 

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Nick Priegnitz - owner of three very popular conversions - the Duraburb, '85 Scottsdale LB7, and the ApacheMAX - joins the podcast to talk about each build. Nick says conversions require plenty of passion in order to be successful. Otherwise, you can get frustrated quickly and find they can be overwhelming because of all the unique challenges involved. Of all the conversion projects, the ApacheMAX offered the greatest frustration and challenge - but turned out to be one of the more popular trucks around. The same is true for the Duraburb and Scottsdale. Both trucks garner all kinds of attention when they're posted on social media or seen in public. If you love conversions - this is the podcast you need to hear! 

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Eric Swanson joins the podcast to explain why Duraburbs are so cool. 

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One of the more popular diesel conversions around is the Duraburb. A Suburban, Tahoe, or Escalade with a Duramax engine. Duraburb is a Florida company started a decade ago when someone wondered out loud why no manufacturers made a diesel SUV. Company founder-owner Eric Swanson decided to try and the rest is history. In those 10 years, Duraburb has done 300 conversions for mostly affluent clientele. Duraburbs look just like they rolled off the manufacturer's assembly line - every switch, light, and gauge - just like the OEM built the truck. 

In this episode, Eric explains to Paul and Chris why Duraburb exists and is so popular. 

This week's sponsors:

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Exergy

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The 1970 Chevy C-10 looks the part - rust mixed with a turquoise green, regular cab. Under the hood and on the ground is a different story. The old Chevy sits on an '06 LBZ frame and the engine bay holds a compound set-up pushing 750 HP to the ground. The truck belongs to WCFAB's Ryan Werhli, manager of the shop's fab department. Ryan started the project two years ago after he found the original '70 Chevy truck on Craigslist. Since then the project has appeared on a magazine cover and just about everywhere else as an incredible conversion. Ryan tells the story to Paul and Chris in this episode of the Diesel Performance Podcast. 

This week's sponsors:

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Exergy

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Conversion Month continues on the podcast with a conversation with Sean Patterson of Diesel Conversion Specialists. The company offers the harnesses and other components to install Cummins mechanical and common rail diesel engines into Fords and GM trucks. This is an interesting segment of the aftermarket because it continues to grow as more and more owners convert their trucks into dependable, mileage friendly and reliable vehicles. So what's the most popular project for Diesel Conversion Specialists? Paul and Chris find out. 

This week's sponsors:

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Exergy

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Paul and Chris kick off a month of podcasts about one of the more popular topics in diesel performance - conversions! In this episode, the guys jump into the '85 square-body Scottsdale bolted onto an HD2500 frame with an LB7. What are the major challenges when you tackle a conversion project? It sure looks cool - but talk about headaches! For some, conversions represent the ultimate in motorsports with the greatest rewards - a real head turner that redefines diesel performance - one vehicle at a time. 

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Meet Bill - he just bought a 2012 Cummins and needs advice. No problem. We've got two guys willing to help. In this episode, Paul and Chris go through the options available to the owner of a stock diesel RAM. It boils down to what the owner wants to do with the truck. Bill says he wants his 2012 to be as reliable as possible - last a long time. Who doesn't? Enjoy the conversation about what to do with a bone stock 2012 RAM.

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Anthony joins the podcast to talk about drag racing and the up and down experience as a participant in the Ultimate Callout Challenge. Anthony describes the build and how busy it is to be a top racer in diesel performance. 

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Paul and Chris talk about what you'd need to build a 600hp workstock sled pull truck. 

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Paul and Chris welcome YouTuber Greg Alberalla joins the podcast to talk about his amazing channel and passion for Cummins. It all started with his brother's 1995 12V and never looked back. The guys dive into Greg's triple-turbo build and the other trucks - the Tow Rig and First Gen. It's really a good time and we'd encourage everyone to subscribe to Greg's channel! 

https://www.youtube.com/channel/UC3BdTbRq-TwQdFPX_2AFcTw

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The Diesel Performance Podcast goes on the road. In this episode, Paul and Chris get behind the wheel of CPS' Twin Turbo, Emissions Equipped, 2015 Cummins RAM - affectionally known as the RAMBOX. This shop truck is a workhorse, but it's also a sweet ride, especially with the twin turbo kit from ATS. Paul and Chris take the truck out and put it to the test and talk about its features. Everything you'd want to know about emissions equipped twin turbo RAM is in this episode. 

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Charlie Keeter joins Paul Wilson and Chris Ehmke for a rip-roaring good time with the two-time Diesel Power Challenge winner. How did he do it with a Ford 6.0? No doubt it takes skill to win the challenge two years in a row - but some of it was just dumb luck. 

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Nick Canon's 1985 IDI beat everyone at the recent Diesel Days at the Byron Dragway in Byron, Illinois. It's an amazing story of an 18-year-old with a 21.6 ET defeating drag racing expert and Podcast host Danny Voss. 

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In a rowdy interview, McCoy Black recounts what happened to his '95 12V 2500 after killing it on the DYNO with 1,500 horsepower before blowing a head gasket in the quarter-mile event. 

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Mike Bunkelman drives a 2004 Dodge 3500 single rear wheel - a truck he says is a daily driver compared to those he's competing against. But that's ok, according to Mike. He's just thrilled to have been voted into the Diesel Power Challenge. Paul and Danny go through Mike's truck build and ask about his strategy for the event. He says his strongest event isn't going to be drag racing - but he's pretty excited about the trailer obstacle course. 

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Shaun Doran drives a 2011 Ford F250 in the Diesel Power Challenge and took a few minute to talk to Paul Wilson just before the competition begins. 

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Rich Strube lives about 20 minutes from New York City. He's participating in this year's Diesel Power Challenge with 2005 Duramax. 

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The Diesel Performance Podcast continues its Diesel Power Challenge interviews with Patrick Whitcomb owner of a 2008 Ford 6.4L truck. And yes, he's from Wisconsin too! 

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Wisconsinite Kevin Jacobs takes a minute to check with the Diesel Performance Podcast on Sunday, June 4, 2017, the day before the start of the Diesel Power Challenge. Kevin's truck is a 2005 RAM Quad Cab Short Bed with compounds, 100% over injectors and a lift pump, among other things. Unlike a few other competitors, Kevin is fuel only at the competition. 

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The Diesel Performance Podcast presents a special Memorial Day episode featuring veteran interviews. In the first part, Nick Priegnitz and Jim Rendant interview representatives from the Tattered Flag Project, an organization working to raise awareness and funds to help veterans in need. The same for the Wounded Veteran's Foundation. We also visit with Cliff Hutton of Triple C Diesel who got his start in the Marine Corp. 

casualtiesofwar.org

woundedveteransfoundation.com

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Paul and Danny welcome a repost of one of the more popular podcasts - the 15K + 600 horsepower Budget Build episode that was uploaded way back in January 2016. 

Find a used, light duty diesel pickup - spend 15K on mods and get it below 13 seconds in the quarter-mile. That's the focus of what we call our budget build episode featuring a lively and rowdy discussion between a trio of diesel heads: Pete "Shibby" Przybysz (Powerstroke), Chris Ehmke (Cummins), and Paul Wilson (Duramax). The group discusses how they would spend 15K on their build, explaining the logic behind their decisions, which the other participants cannot understand or agree. In the end, former DPP moderator Scott Henricks picks a "winner" and pisses everyone off.

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Kelsie Epp joins the podcast to talk about her passion for diesel motorsports. The addiction began early in life when she bought her grandfather's Duramax. The truck needed repairs and she took it to a diesel performance shop and the rest is history. Right now she's getting ready for the race season. Kelsie says she makes 100 drag passes a season! For those interested in participating in the sport, Kelsie says to talk to someone first for some insight about the sport before making the first launch. Along with the drag racer, she has a triple turbo truck. Kelsie participated in the Diesel Power Challenge and says she may want to participate in the UCC. 

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Shawn recounts the exhaustive, grueling three-day UCC and the toll the event took on his truck. He explains his build and the transmission that apparently let go and prevented his team from being as competitive as last year.  

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Paul says the highlight of the Ultimate Callout Challenge was watching Team Triple Max's Wade Minter power down the sled track hitting more than 311 feet! It was quite an accomplishment for a Duramax - finishing in the top three overall! And it was Wade's first time "playing in the dirt!" 

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Derek Rose placed second in the 2017 Ultimate Callout Challenge - a tremendous accomplishment. His Cummins with a billet common rail with a 12v head and compound turbos posted 9.16 in the drag race, 2,047hp on the dyno, and ended the event with a 312 foot run in the sled pull. In this episode, Derek talks about each event and how he managed to pull off the second place finish. Despite his success, Derek is uncertain about next year's UCC. He says it depends on location and a few other factors. Preparing for the event requires an enormous sacrifice and Derek's not sure he's up to the task in 2018. 

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Wade Minter holds the MPH record in ET in NHRDA went sled pulling today at the UCC and killed it. In his first run he was over 300+ but he could throw it out and pull again. Danny and Paul caught up with Wade right after and he was really excited. 

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Jaran Holderdown Performance talks to Danny and Paul just before the pull event. It's been an eventful weekend for the Ford 6.0.

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Paul and Danny talk to Josh with Holderdown Diesel Performance about the upcoming sled pull event and everything else that's going on with Holderdown's UCC truck. They're driving a burgundy Cummins.  

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Day Three of the Ultimate Callout Challenges gets underway as Paul and Danny recount what happened in drag racing and the dyno. You hear who's on top as the event moves into sled pulling. While recording the podcast, Ryan Milliken walked by and gave an interview...

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Mike Graves talks goes into detail about his strategy with tomorrow's sled pull event here at the UCC. Earlier today, Mike's Duramax LBZ has survived a the drag race and dyno events. 

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Frank Kuperman of Revmax Converters drives a '08 Cummins, 2500 with 2WD - one of only two in the UCC. The other 2WD truck broke - so Frank heads into the sled pull event as the only 2WD truck still competing. Frank updates his truck's drag racing and dyno results with Paul and Danny. 

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Paul and Danny talk to Berry Carter of S&B Filters...

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Brad with FASS Fuel System visits with Paul and Danny to talk about the company's lift pump products. Lift pumps may be one of the most important add-ons you can do with a diesel truck. 

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Merchant Automotive's Eric Merchant and Jereco Price join the podcast to talk about the company's badass sand rail among other things. Then Eric talks about his $30.00 hat. 

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Paul and Danny discuss turbo's with God Speed Turbo Innovation's Cody Callaham.

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Paul and Danny talk to Adam Pela of Pela Motorsports.

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Ryan Gelinas of ATS Diesel joins the podcast for an insightful look at the importance of the Ultimate Callout Challenge to the diesel aftermarket industry. Even though the action may be hot - it's still cold outside. 

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Paul and Danny jump into day one with a wrap-up of the first day of drag racing.

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Paul and Danny stand in the cold air and recap the day, so-far. There's still a couple of hours of drag racing to go. We'll talk about that tomorrow during our first podcast. 

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The Mauch brothers of Mendota, Illinois have a reputation for being some of the most competitive sled pullers around. Last year they won an Outlaw pull in southern Wisconsin. When they compete against Calibrated Power's Clean Sweep, they usually win. So what's their secret? In this episode of the Diesel Performance Podcast, Paul, and Danny find out what it takes to be a sled pull champ. The Mauch's say it's a lifestyle. They drive a 2001 LB7 Crew Cab, Long Bed. They talk about how set-up is more important than horsepower; how the long bed prevents hopping on the track, and a dozen or so other details everyone who watches sled pulling would like to know. 

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Danny and Paul keep finding exciting things to talk about at the UCC. This time they found podcast friend Ric Newberry. 

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Paul and Danny catch up with MotorOPS tuner Jordan Molenaar. They also talk about the upcoming drag races. It's getting cold here - so what impact would that have on the drag racing tonight when it will most likely be even cooler. 

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Paul and Danny grab Tony from Dirty Hooker Diesel for a quick interview here at the Ultimate Callout Challenge. 

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Paul and Danny arrive at the Ultimate Callout Challenge in Indy - they've walked around a little - so here's their first impressions. We'll post more as the day continues. 

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Paul and Danny invite Nick Priegnitz of Calibrated Power on the podcast to talk about the failure of the company's UCC engine on the DYNO earlier this week. The 10.4L Cummins ISL windowed after the stock connecting rods failed. While some Internet bullies questioned the decision to use stock parts, Nick sets the record straight. Paul and Danny then describe the anticipated fun they're going to have at the UCC - sounding like a couple of teenage girls getting ready to go to the mall. 

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Rudy's Diesel Performance returns to the Ultimate Callout Challenge this year with the same Ford made famous last year in Salt Lake City - with plenty of adjustments and changes. Rawlings Barnes describes the build with Paul and Danny and offers a strategy for this year's event. Everyone agrees this year's UCC is going to be incredible with so many amazing builds underway throughout the country. 

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Paul and Danny recently jumped on Facebook live to acknowledge 100 episodes of the Diesel Performance Podcast. It's something for which we're incredibly proud and have all of you to thank.

Please rate, review, and leave a comment on iTunes - those ratings are very helpful. And if you'd like to reach out to Paul or Danny, please leave a comment on Facebook and they'll return the message. 

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Tobias Christie runs a diesel repair and performance shop in Mitchell, Ontario. Like many diesel shop owners, Tobias got started working for others, but then decided to go into business for himself. In this episode of the Diesel Performance Podcast, Tobias, Danny, and Paul talk about diesel motorsports in Canada and how it's different than the United States. Everyone agrees that the clean diesel movement is here to stay and nothing beats a good maintenance schedule for a diesel truck. 

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Mike Graves says the Ultimate Callout Challenge 2017 will be an amazing event for the diesel industry. Mike's Hollyrock Customs will be participating, for sure - but he also hopes to actually watch the anticipated power in action. Some of the horsepower numbers tossed around go as high as 3,500. Mike says his build will not go that high. He's mostly worried about one event - the sled pull. His truck has never seen "the dirt".

It's always great to hear from Mike Graves of Hollyrock Customs. 

HOLLYROCK CUSTOMS

HOLLYROCK CUSTOMS FACEBOOK

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Ric Newberry of Exergy Engineering says he could talk for three days about injectors. Exergy is one of the industries best injector modification and diagnostic providers. In this episode, Paul and Danny ask Ric to define the various parts on an injector - from the pulse width, percent versus horsepower, along with many, many others. Ric describes building the largest injector so far - 700% over for the Ultimate Callout Challenge event coming up in April 2017. On the fuel side of diesel performance, the injector is front and center for engine performance. It's one of the first considerations for a modified diesel truck. 

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Paul and Danny jump into one of their favorite topics - LML performance. The guys spend a big part of each and every day helping LML owners navigate the performance aftermarket, so it's a topic as natural to them as the hide on a white tail deer. The guys tackle the dead pedal, emissions intact versus delete, CP4 failure, and a variety of other topics LML owners need to hear. 

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Lyle Richmond of Bully Dog joins the Diesel Performance Podcast to talk about the company's aftermarket diesel particulate filter (DPF) for the Ford 6.4L. The innovative design offers dependability as compared to the stock DPF known for failure. Lyle says Bully Dog's Performance DPF requires fewer regens of shorter duration. It increases airflow and horsepower. When combined with the company's calibrations, the Ford 6.4L owner will then be able to initiate regen and even perform a stationary or forced regen. Bully Dog's Ford 6.4L DPF is designed more for functionality than high horsepower, performance applications. Lyle says a contractor who depends on their truck to make money will want the performance DPF. It installs with a V-band clamp, allowing for easy removal for a manual cleaning - making it the last DPF a Ford 6.4L owner will ever need. 

LEARN MORE: BULLY DOG'S Ford 6.4L Performance DPF

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Now is a good time to work in the diesel industry, according to Nicola Menarini. He should know, he's been involved in diesel engineering for nearly 30 years working for multiple manufacturers worldwide. Today Nicola is GM's Chief Engineer & Program Manager for Duramax where he's overseeing the rollout the next Generation Duramax - the 6.6L L5P, 2.8L Duramax and the 1.6L diesel power the new Chevy Cruze. Nicola explains to Diesel Performance Podcast's Nick Priegnitz, Danny Voss, and Paul Wilson some of the forthcoming changes to the GM diesel line-up. The new Chevy Cruze will feature a manual transmission because that's what customers said they wanted. The future will also include diesel configurations of a medium size SUV and Van. The conversation also covers exhaust gas temperatures, regen, transient response, and the removal of soot and NOx emissions from diesel exhaust. 

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Gale Banks returns to the Diesel Performance Podcast for an incredibly deep dive into the L5P top end. Banks holds enormous respect for the next-gen Duramax - it's ruggedness and power potential. Yes, we hear a specific horsepower number from Gale. Paul, Nick, and Gale go into the new Duramax oiling system, pistons, heads, and other topics. Gale also digs into his work with his Duramax builds for performance applications. Get comfortable - sit back - and enjoy hearing from master engine visionary Gale Banks.

Gale Banks L5P article

Banks L5P Breakdown

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UCC defending champ Lavon Miller returns with new fuel, new turbos, and a completely different mindset. Paul and Danny get Lavon to open up and explain a lot about what he's doing differently. And by the way - Miller says he prefers going fast to sled-pulling. 

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Paul and Danny are as happy as school girls on a pony picnic. They're loving these UCC interviews! That's because they feature the best and the dirtiest of diesel performance. These guys are sitting on the bleeding edge of technology and helping all of us grow the motorsport - they're stories are just fascinating. Randy Reyes joins the guys to talk about his Cummins Dually and what's involved in his engine build. He also describes the work he's done to the transmission with an emphasis on the valve body. Sit back and enjoy - it's another great episode of the Diesel Performance Podcast. 

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Derek Rose returns to the Ultimate Callout Challenge with the same blue regular cab Cummins. This time the engine sports an interesting set-up unlike anything we've ever heard. Paul and Danny pull out the specifics about Derek's interesting build and what he hopes to do at the UCC. 

http://www.dnrcustoms.com/

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The Diesel Performance Podcast delivers another Ultimate Callout Challenge interview. This time Zach Fuller of Starlitediesel. Zach's 2005 Crew Cab Dually is called Big Blue - ran sixth place last year at the UCC. Paul and Danny dive into Zach's build for this year's UCC and ask about what he learned last year. 

https://www.facebook.com/StarLiteDiesel/

https://www.instagram.com/starlitediesel/

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Ryan Husted of SOTA Offroad & WeldXT joins the podcast to talk about the fine art of aftermarket truck rims. Rims make or break the truck - they announce an attitude and make a statement about the owner's personality. Ryan breaks it all down in detail and explains how the rims are designed and built and why you should care. Along the way Paul and Danny talk about the typical Duramax front end and why certain modifications are necessary - especially if you're planning to add rims. 

For more information check out:

http://www.sotaoffroad.com/

http://weldxt.com

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The 4 X 4 Podcast's Dan Cole joins the guys to talk about anything and everything related to the off-road lifestyle. Dan relates his experience driving on the Baji 1000, which did not go well - but it was a good experience anyway! Dan also goes into detail on another off-road event - King of Hammers! This area of the motorsport world is fascinating and extends into everything including a discussion of side-by-sides and other small, trail vehicles. But what about diesel trucks? Dan answers the question. 

http://www.the4x4podcast.com/

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All the talk about $30,000.00 or $15,000.00 budget builds... This guest blows those numbers out of the park with the story behind his 1994 regular cab. Tyler Kip ran 9.76 in the quarter mile in a truck he's built over and over again with less expensive parts than your later model diesel trucks. In fact, an engine build costs only $1,500.00 compared to 20K and up for later model Duramax engines. In this episode, Tyler talks through the years and the hard work involved in getting his truck into the nines, which as we learn isn't about money alone. For example, Tyler mentions the importance of suspension set-up that helped him finally break into the nines. He then goes into detail about what's next for his truck. This is a great episode for anyone interested in how other drivers think about their build projects. Doing more with less may be the only way for some. 

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The Diesel Performance Podcast continues informing, educating and entertaining about diesel performance with an episode about common rail diesel injectors. Paul and Danny invite Lenny Reed, owner of Dynomite Diesel Products on the podcast to go over injectors and what every diesel owner needs to know. This episode of the DPP explains how injectors work and what affects performance. Lenny also covers a few tips on taking care of your injectors. Other topics include the importance of lift pumps and injector balance and calibration issues. This is a must listen for every diesel owner. 

http://www.dynomitediesel.com/

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We first mentioned the Twin Turbo LML - DPF ON! during the September 2nd episode of the Diesel Performance Podcast. In this episode, the emissions equipped twin turbo is finished and everyone's gathered around the microphones to give their assessment of how it turned out - including DYNO numbers! 

Joining Danny today is Nick Priegnitz, who tuned the truck. Jason Wehrli of WCFAB who built the kit, Austin Carlisle of Diesel Tech Magazine, and Matt Rosenberg, truck owner. 

Speical thanks to Diesel Tech Magazine for making this episode of the podcast possible. 

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The Diesel Performance Podcast is the official podcast for the Ultimate Callout Challenge - a performance diesel event like no other. By invitation only, a couple dozen trucks and drivers will compete this April in Indianapolis - they'll drag, pull, and dyno against each other for the ultimate bragging rights. Last year's event resulted in several trucks running over 2,000 horsepower. 

This is our first profile of a UCC participant - Nick Priegnitz of Calibrated Power Solutions. The DPP plans to interview all the participants, so we thought we'd start with someone close to home. 

CPS will drive a 2011 Cummins dually with a displacement of 10.4L - increased from an 8.9 ISL. Twin 14mm fuel pumps and 500% over injectors from Exergy. DT's UCC truck will also sport a 10-foot bed instead of the eight-foot factory configuration. 

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The codes pop up on a Duramax when there's low fuel rail pressure: P0087 or P1093. Usually, the truck is performing at its maximum and unable to keep up with what's commanded. The common rail fuel system operates at 28 - 29,000 psi and needs to drop only 2,200 psi to trigger the trouble code. Once the pressure drops, the Duramax goes into limp mode. In this episode of the Diesel Performance Podcast, Paul welcomes back Calibrated Power Solution's service manager, Phil Grandinetti to diagnose the symptoms and propose solutions for low fuel rail pressure on the Duramax. Troubleshooting P0087 or P1093 is not that straight forward. The stock fuel system on a Duramax includes both high and low-pressure sides with each generating its own set of symptoms. Paul and Phil go into detail on the symptoms, diagnostics, failures, causes, fixes and prevention. This is a must-listen for every Duramax owner. 

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The legendary Gale Banks returns to the Diesel Performance Podcast. In this episode, Paul, Danny, and Nick Priegnitz learn about Gale's work with the new Duramax engine, the L5P. This episode examines the L5P's bottom end, along with the engine's amazing performance potential. Gale hopes to use the new design to reach 400 mph with a diesel at Bonneville The credit goes to GM, according to Gale. All the new and improved features on the L5P grew from GM's own design team. 

Gale and Nick then get into the weeds on DYNOs - a mutual passion. Gale believes DYNOs should focus on measuring the horsepower and torque for specific performance applications, like drag racing, sled pulling or engine design. He cannot understand the usefulness of the so-called DYNO-Queens or trucks built for the purpose of hitting a number only.

The podcast with Gale concludes with a detailed discussion about air density in diesel performance. Gale also describes a new device that will measure boost air density called the iDash C(2)i - which stands for command, control, and information. 

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The ultimate diesel performance event gets underway in less than six months. Six months - a half-year - that's nothing when it comes to prep time for this years' participants in the Ultimate Callout Challenge. The 2017 event takes place at the Lucas Oil Raceway near Indianapolis, Indiana April 21 - 23 and promises to live up to the title - ultimate. Organizer Brandon Pierce joins the podcast to talk about the event - its founding and growth into what has been called the "Olympics of Diesel Motorsports." The Diesel Performance Podcast also announces its participation as the official podcast for the UCC, a true honor. Brandon explains how UCC trucks are selected for the invitation-only motorsport and why the Challenge has become the biggest and badest of its kind in the nation. 

For more information, contact Brandon Pierce

UCC Tickets and Information

Ultimate Callout Challenge on Facebook

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The Diesel Performance Podcast welcomes the legendary engine builder and performance visionary Gale Banks of Banks Engineering. Wow! That's the best word to describe this podcast. Danny, Paul and Nick Priegnitz spend more than an hour downloading Gale's vast memory - nearly 60 years - of innovation in diesel performance on both land and water. Gale's first experience with turbocharging dates back to 1966; first twin turbo engine in 1969 - it was a marine application. In 1978, Gale turbocharged GM's 6.2L diesel. In 1987, he built the powertrain behind the world's fastest passenger car - a twin-turbo build that hit 283 mph at Bonneville. Today Banks Engineering develops military applications for the latest diesel from GM, the L5P. Specifically, Gale is developing powertrains for the Joint Light Tactical Vehicle (JLTV) for military vehicle builder Oshkosh. The spectrum of topics includes an insightful discussion about air-fuel ratios, DYNOS, and the decision to use Duramax engines in military vehicles instead of Cummins. If a podcast could make you gain weight, you'd put on several pounds with this episode. It's a full, seven-course meal of knowledge and information that gets a little rowdy. Enjoy. 

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The Diesel Performance Podcast welcomes Phil Grandinetti, a GM transmission expert and service manager for Calibrated Power. The Allison transmission is purpose-built to handle the torque supplied from the Duramax engine, a job it does very well. But once you modify the engine and add extra horsepower, things can go wrong if you fail to consider what those changes do to the transmission. Phil gives Paul and Danny insight into how to best troubleshoot transmission issues. They describe transmission symptoms and fixes along with preventative maintenance every Duramax owner should perform. This is an excellent podcast for those new to diesel performance as well as the experienced Duramax owner.

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Caleb McKinney joins the podcast to talk about his diesel passion - something he's had since he was seven years old. Caleb's specific interest is the 2015 Cummins - a truck his wife uses as a daily driver. Being no stranger to diesel trucks, Caleb contacted the podcast through Facebook with a list of questions and comments about the future of his truck. What he's looking for is reliability, towing power, and whatever else the guys could recommend. Danny and Paul go into detail and bust a handful of myths along the way. This is one of our best truck advisors. 

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The lift pump is probably one of the most important bolt-ons you can get for your diesel truck. Lift pumps help the CP3 maintain fuel pressure, remove impurities, and seem to add life to the high-pressure side of the fuel system. The manufacturers say lift pumps improve mileage through anecdotal claims, mostly. So what are the other benefits of lift pumps? Hosts Danny Voss and Chris Ehmke talk in great detail about the lift pump and explain why it should be your first bolt-on. They talk about the two top manufacturers - Air Dog and Fass - and explain the important of filling out and sending in the damn warranty card.

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Diesel Power Magazine editor KJ Jones visits the podcast where he explains everything you ever wanted to know about the Diesel Power Challenge. KJ also explains what you need to know to be considered for the challenge. 

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The Diesel Performance Podcast returns with a new budget build episode. The budget is $30,000.00 with the objective to hit 750 RWHP. Nick Priegnitz of Calibrated Power tackles an '06 LBZ Duramax; Tim Slatter of Centurion Fleet Services builds a Powerstroke 6.0, and Danny Voss of builds a '06 Cummins. In the end, Paul Wilson picks a winner based on whether or not he would buy the vehicle once the build was complete. This is one of the rowdiest episodes yet - guaranteed to make you laugh and day dream about your own build project. 

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Calibrated Power's Chris Ehmke joins the podcast to talk to Caden Hess - a diesel tech with a well know heavy equipment company in his home state. Caden also runs a small, one bay shop near his home near Cadillac, Michigan. Caden and Chris talk about the diesel industry and how things have evolved over the years. While rolling coal was once really cool - it isn't now, according to Caden who consults with customers about staying away from mods that draw attention. Caden's girlfriend Meagan joins the conversation and explains how diesel parts and dating go together, if at all. 

Thanks again Chris for jumping in to do a quick podcast...

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Paul and Danny return with the another truck buyer's guide. In this episode, they dive pretty deep into what you need to know to be a smart diesel truck buyer. Danny sold trucks for years and has an interesting perspective. Paul knows what year and models respond when tuned and modified. If you have any question, send a message to Paul and Danny through Facebook. 

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Tom Venhuizen became a sled operator when he realized it cost too much to build and run a sled pull truck. Now he can say he makes money at every sled event he attends! Tom joined the podcast to share a few stories about the operation of the Mechanical Mule. He explains how the mule works and how it has changed over the years. A newer pulling sled can be bought from two manufacturers, but Tom bought his back in the 1970s and has modified it extensively. Every year the pulling sled is inspected in preparation for the upcoming season for safety reasons. Although he may be along for the ride, Tom is also able to shut down the pull if it becomes unsafe. If you're interested in sled pulling, you won't want to miss this episode. 

For more information contact Tom Venhuizen 815-535-5299

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This episode of the Diesel Performance Podcast is a response to the debate between Danny and Paul about how much horsepower you can run on a stock long block Duramax. Duramaxtuner.com's Nick Priegnitz and Bob Petersen cover every issue related to high horsepower on the stock engine - diving into what to consider to achieve 550 - 800 rwhp, a horsepower range we call No Man's Land. The veteran tuners explain what kills engines and how to protect them. They also go into detail on the major parts that increase fuel and air on the Duramax, helping owners understand how to achieve a good, safe balance between power and heat. This is the episode every Duramax owner needs to listen to. 

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Danny and Paul throw verbal punches over how much horsepower a stock bottom end LBZ - or any Duramax - can hold. Larry LaPan visits the podcast and seems to agree with Paul that a stock bottom can hold 750 horsepower (his LBZ does just that). Danny argues 650 is the max because any higher and you'll probably crack a piston. Danny even mentions SoCal Diesel's Guy Tripp - renowned engine builder - who took his side during the July 8, 2016, podcast. So sit back and listen to the arguments and reasoning on both sides of this debate and draw your own conclusions. 

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XDP Monster Truck driver Dave Radzierez joins the podcast to regale the guys with war stories about his amazing truck. The XDP monster is powered by a 12 valve. XDP's Monster engine dynoed at 1,483 hp - not including nitrous he sprays every time he races. Despite its size, Dave makes this truck dance - doing backflips, jumps, and racing. His truck even jumped end to end school buses, which we find incredible. Join Paul and Danny in an unforgettable episode. You'll want to listen to this at least twice, maybe three times. 

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This is a Special Edition of the Diesel Performance Podcast with hosts Nick Priegnitz, Paul Wilson, and Danny Voss answering questions and responding to comments about a recent video post on the Clean Sweep - Duramaxtuner.com's emissions intact sled puller. The crew then dives into the New York Times article about rolling coal that also mentions the Clean Sweep. It's a timely discussion about emissions intact diesel performance and Duramaxtuner.com's perspective on the future of the motorsport. 

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Imagine an emission intact twin turbo - impossible some say - but the guests on this episode are determined to prove everyone wrong! The Diesel Performance Podcast welcomes Matt Rosenberg from Lewisville, Idaho. He owns a 2016 LML he's planning to build into an emission intact twin turbo. Joining Matt is Diesel Tech magazine's Austin Carlise. The two visited the podcast in person after delivering the LML to a fab shop where the kit will be installed. Afterward, the truck will visit Duramaxtuner where Nick Priegnitz will build the tune. Matt and Austin explain what's involved in the build and why they think now is the time for a twin turbo with the DPF ON! 

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The DPP Truck Advisor welcomes Garrett Mitchell of Gillette, Wyoming to talk about his truck a Cummins with an interesting story. Paul and Danny advise Garrett on the next step in his build and zero-in on what he wants to do with the truck. Stick around for the end of the DPP and a visit with Brad Moffitt of the Ohio Corn, Wheat, and Grass Association. 

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Wade Lalone sled pulls with a semi - a 1,200 horsepower monster with 1.6 million miles on her. Wade owns Diesel Freak - a Gaylord, Michigan performance diesel shop. In this episode, Wade talks with Paul and Danny about his semi sled puller and explains how the rig is built. Wade is a firm believer that the future of diesel performance will include emissions intact trucks. The challenge will involve tuning the factory settings to achieve performance goals. 

To learn more about Diesel Freak:

http://www.dieselfreak.com/

https://www.facebook.com/dieselfreakllc/

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In the last four-and-a-half years, Jim Rendant's 2006 Cummins quad-cab, short bed has gone through a lot - turbos, injectors, transmissions and two engines. Jim's truck is a rolling Cummins performance laboratory. He's the latest addition to the CPS team specializing in - what else - Cummins performance! In this episode, Jim joins Nick Priegnitz to talk about the latest developments in Cummins tuning and turbos. Real-time tuning support for the 1998.5 - 2016 is now available and offers huge potential. In addition, Jim and Nick take a deep dive into the Stealth 64 for the Cummins. Jim installed the turbocharger on his '06 with amazing results on both the street and track. 

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Truck Advisor Returns!

Caden Hess drives what he calls a "Pavement Princess" - a very well maintained 2010 LMM. He's now at the point where it's time to upgrade and power up - so where else should he go to discover his options than the Diesel Performance Podcast?

Paul and Danny go through Caden's options along and offer a few suggestions to get to 750 rwhp. It's a great episode except that Danny and Paul talk too much. 

Thanks for your time Caden. 

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The dead pedal on a new diesel can be frustrating, especially if the owner has driven a diesel with a tuned, responsive throttle. In this episode, Nick Priegnitz and Chris Ehmke continue their conversation about the dead pedal - but this time focusing on how to fix it. Instead of deleting the emissions equipment (like some suggest) they say the best solution is to tune the truck. Both Nick and Chris explain why.

COUPON CODE FOR 5% OFF DURAMAXTUNER.COM OR CALIBRATEDPOWER.COM TUNING PRODUCTS: 

PODCASTDEADPEDAL

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The Diesel Performance Podcast celebrates 100,000 downloads! When we launched the podcast back in November 2015 we had no idea what to expect. All we knew was that diesel enthusiasts have a real passion for the performance aftermarket. Sure enough, the podcast found an audience.

Thank you for listening. We hope you enjoy our celebration episode, which contains a few surprises: We analyze Danny's one-liners, Chris Ehmke's laugh, and Paul's inability to admit he has made a mistake. 

And the producer, Rich Kuenneke joins the team to talk about the past, present and future of the Diesel Performance Podcast. 

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Nick Priegnitz and Chris Ehmke dissect the dead pedal problem found in newer trucks. What exactly is a dead pedal? It's an unresponsive throttle that really throws new truck owners for a loop - especially if they're a previous owner of a tuned truck. Nick and Chris explain the problem and what causes it. This is the first part of a two-part series. The two guys solve the problem in the next episode on the topic. 

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According to Tony Burkhard success on the sled track has everything to do with your set-up or suspension. Tony the owner of Dirty Hooker Diesel of Harbor Beach, Michigan. He's also a multi-winner of several pulling titles. Tony says he learned early that no matter the engine build or other mods - suspension is what makes or breaks the sled pull, literally! 

http://dirtyhookerdiesel.com/

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This podcast is for anyone who makes a living with a diesel powertrain in agriculture or any industry where heavy duty diesel engines bear the burden of getting the job done. Hosts Nick Priegnitz and Paul Wilson describe tractor tuning from Calibrated Power Solutions. Tractor tuning increases horsepower within the powertrain specifications. These tractor calibrations make it possible to run the tractor in a higher gear with lower RPM's, saving time and most importantly, fuel.  

815-568-7920

http://calibratedpower.com/tractors/tuning.html

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There's a new class in sled pulling - the outlaw class and it's a crowd pleaser. Unlike stock and 2.5 trucks, the outlaw class doesn't have any rules. It's a "run-what-you-brung" pull. You can have a 1,200 horsepower truck go up against one with less than half the horsepower and still be competitive against each other. Stuff is always breaking - so what's not to like about that, right? 

The Diesel Performance Podcast welcomes veteran sled puller Pete Shibby to talk about the class and why he runs in it. Hosts Nick Priegnitz and Danny Voss ask Shibby to go into detail about how some pullers are figuring out the class and what they need to do to gain every extra foot possible. 

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Technology improvements in the 2010 and newer Cummins have made emissions intact performance gains possible. In fact, Clint Cannon, Founder-Owner of ATS Diesel describes the next technological achievement for his company - emission intact twin turbo system. Clint explains to Danny and Paul the system uses a patented manifold design to use the engine's heat to compliment the emissions equipment. This new design he describes as a bolt-on twin turbo system. 

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Diesel Performance Podcast host Nick Priegnitz welcomes Chris Ehmke of Calibrated Power Solutions and Duramaxtuner.com to talk about drop-in turbochargers. What's the difference between drop-in turbochargers when compared to those that require a pedestal, oil lines, and various other components? As Nick and Chris discuss, the manufacturers had a good reason to use the size of charger they did and it relates to driveability, ease of installation, and common sense. But everyone has to experience the blast-off from a big charger, right? 

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Pulling in the 2.5 charger class means different things in different regions of the country. It's a real mess because there's no set rules or agreement. 

Danville Performance's Mark Broviak joins the Diesel Performance Podcast to help Danny and Paul understand what's going on in the 2.5 pulling class. Mark says 2.5 trucks can differ in horsepower by several hundred because of how the rules are written. And the rules also affect how much it will cost to be successful in that class. 

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Ryan Gelinas spends more than 200 freaking days on the road every year promoting and marketing ATS. He's been to every sled pull, drag race, and dyno event out there. What better person to talk to about diesel gatherings, right? Paul Wilson and Ryan go over the major events every diesel enthusiast needs to know about. They also explain which could be considered family friendly and those that are not (if you know what I mean). Diesel events always provide access to nationally known brands and people showcasing the latest, greatest thing in the diesel performance aftermarket. 

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Jon Flament's '06 Cummins hit 11 seconds - but is destined to shave another second - at least that's what Jon wants to do - go fast, real fast. In this episode of the Diesel Performance Podcast, Chris Ehmke talks with Jon about his build and future plans for his truck.

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SoCalDiesel's Guy Tripp talks to Danny and Paul about Duramax engine builds and what owners need to consider. Guy is a pioneer in the diesel performance aftermarket. He's a mechanical engineer with many years of design and manufacturer experience with cylinder heads and other high-performance parts for gasoline and diesel engines. Guy got into diesel following the introduction of the Bosch Common Rail, which many credit with creating the diesel industry we know today. In this episode, he goes into detail with the evolution of diesel parts, like cranks and pistons. And he talks about the jet ski he built and powered with nitrous. Sounds crazy - but that's what mechanical engineers do - bend the envelope to create parts for the rest of us. 

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PSP Diesel's Stephen Peters says a bullet-proofed Ford 6.0 is probably the least expensive, most reliable diesel power you can get. Stephen joins Paul and Danny on the podcast to explain the modifications included in the bullet-proofing process. He also goes into detail on the best way to keep a Ford 6.0 healthy (oil changes) but he also talks about oil filtration and how it's lowering maintenance costs and making the 6.0 look even better. 

Check out PSP Diesel of South Houston, Texas:

http://pspdiesel.com/index.html

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It's the battle between the small diesel engines - GMC Canyon 2.8L versus Jeep 3.0L EcoDiesel. Calibrated Power Solutions founder-owner Nick Priegnitz along with CPS diesel tech DJ Wlasiuk and vice president of operations and sale strategies Jamie Kerley discuss the performance differences between the platforms. 

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Diesel Technology Source's David Browning schools Paul and Danny on the finer points of sled pulling. David explains the beginning of the sport and why it's so popular among farmers and other country folks. David goes into detail on the hitch and the importance of a particular set-up to get the best results. The conversation devolves (as it usually does with Paul and Danny) into what happens when sled pullers break their shit. They usually drown their sorrows in a 12 pack. 

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Anthony Reams talks about his XDP sponsored drag truck and a new set up: common rail, twin turbo with dual fuelers clocking 9.14, 153.89 mph - outrunning two national records for ET and MPH!

Anthony Reams Racing

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Duramaxtuner.com's founder-owner, Nick Priegnitz, hosts the Diesel Performance Podcast with Danny Voss to talk about a new and exciting frontier - emissions equipped sled pulling. DT's emission's equipped sled truck Clean Sweep is a 2012 LML Duramax beta testing the Stealth 64 VVT turbocharger. Clean Sweep changes everything for performance diesel with its 600+ horsepower and the factory exhaust intact - removing smoke and noise but maintaining power. 

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This one of a kind diesel drag set-up has to be seen to believed. Blown Smoke won the NHRDA Pro Stock World & National Championships in an engine and chassis configuration unknown before now. Brian Spooner and Jamie Stajanowski give Paul and Danny the complete story behind Blown Smoke and how the build experienced plenty of set-backs to get where it is today. The vehicle features a 511 cubic inch Brad Anderson Hemi block with custom built heads and plenty of other mods. To learn more, check out Blown's Facebook page: https://www.facebook.com/blownsmoke14/

To contact the Brian or Jamie send them a message through Facebook. You can also learn more through their website: canadiandieselonline.ca 

Email: sales@canadiandieselonline.ca

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Jacob White of High Tech Turbo returns to the Diesel Performance Podcast. In this episode, Jacob explains the pros and cons of big, single turbos. He also describes the differences between the s300 and s400 chargers and apparently how size does matter when it comes to driveability. The turbo-talk also dives into the difference between sea level and high altitude turbo performance, something you may need to consider if you live in the mountains. 

To learn more about High Tech Turbo - check out the company's website:

www.htturbo.com

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Rob Coddens (aka Idaho Rob) the Super Street Legend and the Super-Street MPH Record holder of 152.88 talks to Paul and Danny about how he got started in diesel. Rob also explains the sequence of events that led to his successful work in diesel drag racing with his truck Max'd Out. If you are into diesel drag racing or interested in starting - you need to check out this podcast. 

Rob owns ATP Trucks of Meridian, Idaho
atptrucks.com

rob@atptrucks.com

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The Diesel Performance Podcast welcomes Charlie Ketter - winner of this year's Diesel Power Challenge with a Ford 6.0. Charlie's diesel story is incredible. The truck he used is the first diesel he's ever owned - so imagine the journey from a less than dependable 6.0 to one of the best diesel trucks in the country!

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The guys welcome Patrick Ellis of Street Diesel Power, who also hosts the Diesel Power Podcast. The convo digs into the popularity of diesel podcasts and how they serve an important role in the industry. The trio also talks about the best power for an LBZ, which leads to a disagreement between Paul-Danny (not the first time). In the end, the DPP appreciate's Patrick's visit and his fine work on his podcast. 

To reach Danny and Paul:

1-815-568-7920

Paul: ext 2122
Paul@duramaxtuner.com

Danny: ext 2124
Danny@calibratedpower.com

To Reach Patrick:

streetdieselpower.com 
888-556-0743

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One of the most popular mods for the HD body style on a Duramax is the lift kit. They can range from the basic "leveler" to a foot high lift. The lift kit changes the truck's suspension, altering the geometry - as they say - and has the potential to make the ride really uncomfortable. That's why we called Nick Vazquez of Cognito Motorsports. The Bakersfield, California company manufacturers high-quality suspension parts and lift kits - so what better group to call to find out the best way to get the most out of a kit and other important suspension parts. 

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If you want to hear someone talk with authority and passion about their work - you need to hear this podcast - even if you drive a different badge. Ron Olson has spent the last 20 years of his professional life working on the Ford 7.3 - performing research and development for Hypermax Performance of Gilberts, Illinois, creating chips and performance parts, like the inline pump engine conversion. After you listen to this episode of the Diesel Performance Podcast - you'll never look at a Ford 7.3 in the same way. 

Ron Olson's phone number is 847-428-5655

www.gohypermax.com

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Mike Graves is a legend in the diesel performance aftermarket. The guy runs a successful custom shop in Hollywood, Maryland - where he does it all - from simple oil changes to complete motor builds. More importantly, Mike works constantly to build the next generation of diesel enthusiasts through his Friday night diesel events. Paul and Danny learn about Mike's success and how he's made it happen. 

http://www.hollyrockcustoms.com/

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Search Industrial Injection's Shawn Baca's on YouTube and you'll find an amazing gallery of videos. You can watch him blow up turbos into giant fireballs on a dyno, split an engine block - also on a dyno - and crash his '06 Cummins at 50 mph. But all that was in the past - now Shawn finds himself at the top of the diesel performance aftermarket in the highest horsepower truck and winner of the recent Ultimate Callout Challenge! Paul and Danny find out from Shawn how he managed to get 2,474 rwhp from his '06 Cummins - taking the industry to a new and unimagined level of power. 

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Jacob White works with turbos every day for High Tech Turbo as the performance product manager. If there's a question about turbochargers - Jacob knows the answer. In this podcast, he steps back and explains for Danny and Paul exactly what and how a turbocharger works on a diesel powertrain. Jacob is also very positive about the future of turbochargers in all types of vehicles, including gasoline engines. Danny-Paul also present Jacob with power scenarios, like what would he recommend for a particular type of engine set-up. The result is a fascinating discussion about the optimal power for an LB7, for example, and how to get there. This is a must-listen for all Duramax owners. 

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The Diesel Performance Podcast welcomes Bob Petersen (Shotgun Bob) of Duramaxtuner.COM on the show to interview close friend and associate Chad Hall, founder of Alligator Performance of Hayden, Idaho. Chad describes the start of the company and how it has grown significantly over the years, constantly outgrowing every new building it occupies. The diesel performance part company also participated in the successful Ultimate Callout Challenge.As Bob and Chad discuss, the UCC is changing the diesel performance aftermarket with a new and unimaginable levels of engine power. This is a fascinating conversation between two guys who love diesel performance. 

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Cliff Hutton of Triple C Diesel Performance knows how to break a truck in half - that's exactly what his mega truck "Nuff Said" did recently in a tug of war contest. The North Carolina performance diesel shop owner talks to Paul and Danny about the 20,000-pound truck and how it's overbuilt and ready to take on the competition. Cliff unveils a new project and that leads to a real argument between Danny and Paul about drag racing. This rowdy show is "absolutely" the best for Mother's Day.

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Jimmy Hawn of Revenna, Ohio says his diesel addiction began in2001 when his grandfather bought a 24 valve. Now he sled pulls withan '06 he named "No More Cents" referring to the cash he's spent.Jimmy started with a Smarty tuner, cold air and exhaust. Now histruck is competitive in northeast Ohio and western Pennsylvaniawhere he's racked up an impressive record in theworkstock class. 

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Anyone who works on a farm knows the importance of a tractor with enough power to get the job done. Anything less and the entire operation suffers. That's why we call today's episode Tractor Power Revolution. Hosts Paul Wilson and Danny Voss welcome Logan Eck of JMR Farms of Vincennes, Indiana. Logan talks about tractor up-rates and how the simple process has improved power on five tractors on his operation. Joining Logan is Calibrated Power's Nick Priegnitz. The podcast explains why and when a farm operation should consider a new calibration for a tractor. Other issues are described, including the difference between a calibration and other methods of increasing power on a farm tractor. Nick explains how a calibration works within the factory powertrain designs by respecting the importance of fuel monitoring on the system. If the tractor doesn't know how much fuel it's getting - bad things can happen. This episode is a must-hear for anyone who depends on tractor power on the farm - which is pretty much every farm operation in the world. 

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Nathan Mueller visits the podcast to talk about his 2010 Camaro SS. No big deal, right? It's just a Camaro. But pop the hood and you'll find a Duramax! Hosts Paul Wilson and Danny Voss talk to Nate about his amazing diesel conversion and why he tackled such an unusual project. Then we learn Nate owns a successful business converting other vehicles, which leads to a pretty interesting convo by itself.

Here's Nate's shoutouts and links for the Duramax Camaro:

Duramaxcamaro.com

Oneofwon.net

facebook.com/one.of.won

Ken Wolkens - Standaloneharness.com

Adem Pela - Pelamotorsports.com

Rychner Speed and Fab - Facebook

Roger with Exhaust Pros

Colin Doyle

Travis Marquette

Brian Maleska

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The Diesel Performance Podcast digs deep into the least popular, but important topic - diesel engine emissions equipment. Danny and Paul welcome expert Mike Kennedy of Calibrated Power Solutions. Mike has nearly two decades of experience working on diesel engine emissions equipment. He's currently the director of Calibrated Power's calibrations department. Anyone with a diesel will appreciate this episode because it breaks down all the emission acronyms (EGR, DOC, SCR, DPF) into everyday language while providing insight into the importance of each step in the soot and NOX cleaning process in a diesel. The guys also address the how deleting emissions equipment may not really pay off the way some expect. It's a fascinating conversation that every diesel owner probably needs to listen to. 

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The Diesel Performance Podcast visits with Lottsburg, Virginia farmer Mark Downing. Mark recounts his diesel addiction, starting with a 6.5 GMC to an '01 Duramax that included some major problems (injectors, head gasket, injection pump) by 80K miles (ouch!). Mark sold the '01 Duramax and bought an '01 Cummins. Mark then describes his enjoyment of spraying nitrous - nothing gets the turbo going better, he says. Danny agrees because he uses nitrous too. After listening to this episode, you'll be amazed at the amount of work some diesel owners put into their trucks to satisfy that need for horsepower!

https://m.facebook.com/bhfrperformance/

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No doubt about it - the LML is the Duramax of choice for many. The ride quality cannot be matched by any other Duramax. But how does the LML compare when it comes to performance? What does the owner have to do to hit 500 rwhp and beyond? DPP hosts Paul Wilson and Danny Voss talk to LML expert and owner-founder of Calibrated Power Solutions and Duramaxtuner.COM, Nick Priegnitz. 

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Byron, Illinois resident Mike Carter stops by with his show quality LML for this episode of the Diesel Performance Podcast Truck Advisor. Paul and Danny learn how Mike's diesel addiction starts with his father's truck that is eventually handed down - beginning with an LLY. Today Mike's LML is emissions equipped and tuned by Duramaxtuner.COM. Along with the tuning, Mike's truck includes an amazing set of subwoofers under the back seat - so not only does his truck look good - but you can hear it coming from a quarter mile away! 

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Paul and Danny wrap up a two-episode series about Calibrated Power Solutions' Turbo Shootout. The shootout involved testing five aftermarket turbochargers for spool-up, towing and peak power. The guys go over some of the results in this episode and draw some important conclusions about the selection of an aftermarket turbocharger. Listeners are also invited to download the full 17 page report at Calibratedpower.com. 

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Paul and Danny welcome Chuck Dilly to the podcast to talk about his fully built Duramax. DPP guest and diesel expert Chris Ehmke joins the conversation about Chuck's amazing 900 horsepower monster he drives every day in any weather. The guys tackle the important issue of what to do if your truck fails after a major build. Some give up and go home - but not Chuck! The crew also talks about the importance of setting goals for a truck build - figuring out exactly how much horsepower you want. This is a rowdy, explicit conversation worth every minute of your time. 

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The Diesel Performance Podcast begins a two-episode discussion about Calibrated Power Solution's Cummins Turbo Shootout. Co-Hosts Paul Wilson and Danny Voss describe the series of tests to measure five aftermarket turbochargers in several categories, including spool-up, towing, and peak power. This first episode goes over the basics. A second episode will talk about the results. Listeners are invited to download the 17-page final report from Calibrated Power's website - calibratedpower.com. 

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Andrew Murdock of Suncoast Converters explains how to build the best transmission for whatever application you need. The most important consideration - the torque converter. 

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Sean Kiser drives a '06 Cummins Quad-Cab he bought brand new. But his truck has come a long way since then. Even though he doesn't race with it all the time - he did make one run and finished in the 10's at 127 mph with a calculated rwhp of over 900. Join Paul Wison and Danny Voss as they talk to Sean about his truck and the addictive passion of diesel power. 

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Paul Wilson hitches a ride in a freshly tuned 2.8L Duramax Canyon and becomes a believer. This is not your typical small truck - this is a real diesel with enough towing capacity to haul a car trailer or whatever. Nick Priegnitz, Owner-Founder of Duramaxtuner.COM, talks about the V4 Duramax and its tuning potential - both for the engine control module (ECM) and transmission control module (TCM). The entire podcast takes place behind the wheel with Paul reacting as each new tune is loaded. The small, kinda dead stock tuned truck turns into an energetic joy to drive. Duramaxtuner.COM's Nick Priegnitz is convinced the 2.8L Duramax platform is here to stay and has an awesome future in the diesel performance aftermarket. 

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Katie Pajestka knows burnouts! Paul and Danny ask Katie how she got started in diesel - you may be surprised by the answer! She describes what it took to get from a bone stock, old-guy truck to the tire shredding machine she owns today. The truck goes to the track when the weather improves - but Paul thinks he knows what Katie's truck will run and Danny disagrees. It's a lively discussion with plenty of good times. 

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Daniel McEwen's diesel addiction began with a Cummins and now includes a Duramax LML. In this episode of the DPP Truck Advisor, Daniel explains the mods and other things he's done to build a drag racer and how he's done it. 

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Paul and Danny host two of the country's best diesel performance experts to talk about the latest in twin and triple turbo set-ups. Nick Priegnitz, owner-founder of Calibrated Power Solutions, home of Duramaxtuner.COM, stops by along with Jason Wehrli, owner-founder of Wehrli Custom Fab. The crew goes into detail about what's involved in twin and triple turbo systems and what considerations a truck owner needs to consider before adopting the set-up for their own truck. The show also goes into various scenarios with Nick and Jason making recommendations. We think ALL of our shows are great - but we're really proud of this one - we hope you agree.

Don't forget to leave a comment and rating on iTunes! 

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Paul and Danny talk about a topic they know a lot about - EFILive, the tuning software used to develop calibrations for the Duramax, Cummins and a variety of gas engines. Both guys spend all day, every day, talking about EFILive because that's the underlying tool used by Calibrated Power Solutions. In this episode, they explore in-depth, what the software does and does not do. They also explain the difference between EFILive and a box tuner and the older method for tuning - an ECM chip. 

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Suncoast Performance's Dallas Penn visits to give Paul and Danny some insight on Powerstroke transmissions. Not all decisions relate to horsepower, according to Dallas. He likes to consider the use of the truck as well. Big horsepower and big torque require billet shafts - that's where the Powerstroke transmission build starts. Dallas says there's a revival in the popularity of the 4R100. The entire show goes into a lot of detail about all Ford transmissions and what owners need to know to get the most from their Blue Oval in every application - daily driver to performance. 

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Sled puller Lee Stiltz drops by the podcast to explain his addiction for the motorsport. 

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This is a head-on discussion about deleting emissions equipment on 2010-2015 Cummins Turbo Diesel trucks and WHY you may not want to. Paul Wilson and Danny Voss visit the podcast sponsor and owner-founder of Calibrated Power Solutions, Nick Priegnitz. CPS sells CME (2010-2015) Cummins Turbo Diesel calibrations that hit 500 rwhp with emissions control equipment intact. Along with the engine tuning, CPS offers transmission tuning. The podcast challenges industry beliefs about the need for deleting emissions equipment. 

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Dwight Kroon of Manassas, Virginia visits to talk about his '06 Cummins and how he's taken it from stock to badass. The truck goes by the name of Street Sleeper and for good reason. Dwight says it looks like a truck a grandpa would drive. Despite appearances, Street Sleeper probably hits in the low 900s. Paul, Danny and Dwight also talk about bracket racing and how there's a difference between the horsepower goals in the Midwest compared to the East Coast. 

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PSP Diesel's Art Martinez stops by to offer turbo advice to Blue Oval owners. Art also consults with host Paul Wilson about his 1995 7.3 gear jammer and what it doesn't have any fortitude! 

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The Diesel Performance Podcast's Danny Voss talks to veteran diesel tuner Bob Petersen, of Duramaxtuner.COM, about Duramax power recipes. The conversation covers every engine type - LB7, LLY, LBZ, LMM and everyone's favorite - the LML, and describes the various options, from tune-only power to bolt-ons, including intakes and exhaust systems. Bob goes into detail on some of the pros and cons of each engine. He also explains the meaning of driveability and why it's more important than a specific horsepower number, like 1,000hp. 

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The DPP team talks to diesel enthusiast Ryan Karbaum about his truck, 2005 Cummins 3500 with 390,000 miles. Like every diesel owner, Ryan likes to tell the story behind his truck and how his father handed it down to him when he turned 16. Flash forward a few years and we learn what Ryan did to the truck to feed his diesel addiction. DPP hosts Paul Wilson and Danny Voss ask questions and offer advice. In the end, we learn a lot about one truck and how a passion continues to keep it on the road - exactly the kind of story we like to hear at the Diesel Performance Podcast! 

If you'd like to share your truck story and get some advice from our team - leave a message on our Facebook page. 

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Chris Ehmke of Calibrated Power describes each generation of Cummins engine and explains the differences between them and what you need to make power. The various recipes require a level of knowledge not obvious because the generations of Cummins diesel engines date from the early 1990s to 2016. Chris goes through every generation and gives us a good reason why owners say they drive a Cummins instead of a Dodge. 

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Imagine the ultimate tow rig - a truck with everything you need to climb the steepest grades with the heaviest haul - a camper or whatever - think heavy! In this episode, Paul Wilson interviews diesel experts Nick Priegnitz, owner-founder of Callibrated Power Solutions and Tim Slater of Centurion Fleet Services. These guys have hauled for years with the diesel platform and know what you need to keep a healthy truck when towing heavy loads. 

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Paul and Danny return with a new episode on an important topic - buying a diesel truck - explaining just about everything you need to know. The conversation digs into what you can expect to buy with a budget of 10K, 25K, and 40K for every badge: Powerstroke, Cummins and Duramax. Danny Voss bought, sold and traded diesel pickups for seven years for one of the best know diesel truck outlets in the country. He knows the market top to bottom and sideways - so this is the podcast for every diesel enthusiast because we all know we're forever checking truck prices, always day- dreaming about that next ride and hoping to make it happen sooner than later.  

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Find a used, light duty diesel pickup - spend 15K on mods and get it below 13 seconds in the quarter-mile. That's the focus of what we call our budget build episode featuring a lively discussion between a trio of diesel heads: Pete "Shibby" Przybysz (Powerstroke), Chris Ehmke (Cummins), and Paul Wilson (Duramax). The group discusses how they would spend 15K on their build, explaining the logic behind their decisions, which the other participants cannot understand or agree. In the end, former DPP moderator Scott Henricks picks a "winner" and pisses everyone off. 

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The Diesel Performance Podcast introduces new co-host, Danny Voss. He joins Paul Wilson in the fifth episode talking about diesel fuel and all you need to know when the temperature drops. Diesel fuel gets cloudy and gels unless you take the proper steps to avoid the problem. The guys offer some common sense ideas to keep your truck on the road with a lively conversation about the differences between winter additives and winterized fuel, for example. You'll learn the difference between cloud and gel points and what you need to do to reverse the problem. 

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What happens when you bolt together various parts of one truck with another? The results may vary, but it's sure a lot of fun to see it all come together and work. Or maybe it doesn't work and another "Frankenbuild" or "swap" bites the dust and gets parked with a tarp over it. 

In this episode, Paul Wilson and Scott Henricks talk swaps with a trio of owners: Eric Swanson of Duraburb - a company that specializes in the installation of the Duramax drivetrain into a Suburban. Then Nick Priegnitz of Duramaxtuner.COM talks about the ApacheMAX, a 1958 Apache bolted to the frame of a 2003 2500HD. Tony Zuccarell of Elgin, Ilinois talks about dropping a Cummins into the body of a Ford Expedition.

Sit back and enjoy - and maybe you'll be inspired to do your own Frankenbuild or not.

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Chris Klenke of Aftermath Diesel Services, Villa Ridge, Missouri talks with DPP's Scott Henrick's about the Cummins, an engine Chris knows a lot about. The conversation spans all generations of Cummins and describes the pros and cons of each. Chris also explains what to look when purchasing a Cummins and the modifications that may best serve the owner's need. The Cummins engine is simple - but complex at the same time. 

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Paul Wilson and Scott Henricks return with Episode 2. Paul interviews Tim Slater, president of Centurion Fleet Services, Incorporated of Hampshire, Illinois. Tim knows just about everything there is to know about the Powerstroke, starting with the 6.0 to the 7.3 and now the 6.7. Tim explains how each engine has its pros and cons, usually related to emission controls added through the years. If you enjoy listening to people talk about engines - you will dig this podcast. Tim knows his stuff and it is fascinating to hear all he knows explained with passion and insight thanks to years of experience. 

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The Diesel Performance Podcast kicks off with Episode 1 with hosts Paul Wilson and Scott Henricks introducing the podcast and why it exists - to feed the passion and interest of diesel enthusiasts, no matter the badge! The conversation will range across all brands with a focus on Duramax, Cummins and Powerstroke. But don't be surprised if the talk turns to Volkswagen, Mercedes, John Deere, or even Detroit Diesel - it's that kind of diesel podcast. You will hear a lot about how the diesel engine performs and what modifications yield the best results for whatever use, whether motorsports, like sled pulling and drag racing to everyday driving. The podcast will also include plenty of humor - it's that kind of podcast, too! 

Episode 1 features an informal conversation with Duramaxtuner.COM's Nick Priegnitz talking about his favorite topic, the Duramax engine. Nick knows more about the engine and its performance capacity and potential than anyone else. The conversation spans the entire list of engine types - LB7, LLY, LBZ and LML - describing the pros and cons of each engine build and the differences between them. Questions about the best type of Duramax to buy for a newbie comes up along with the necessary modifications to achieve specific horsepower levels.