Nate from Strictly Diesel chats with us about the 6.9 and 7.3 IDI engines in 80’s and 90’s Ford trucks! He worked on them as a tech at a Ford dealer and now as the co-owner of Strictly Diesel. What weak points do they have? Does aftermarket support exist for turbo kits and fuel system upgrades? How much power can they make? Learn more about your ad…

A longtime Ford mechanic and diesel shop owner talks Powerstroke fixes, repairs, and maintenance tips on today’s episode! Tom from Big Dogg Custom Diesel Works shares his history with Powerstrokes, how to repair trucks right the first time, tips for finding a good shop, and more. Instagram: @bigdoggcustomdieselworks Learn more about your ad choices…

We were a guest on The Diesel Queen Melissa's podcast to talk about the state of diesel, emissions, podcasting, and more! It’s a honest and blunt conversation about all things diesel! Learn more about your ad choices. Visit megaphone.fm/adchoicesBy The Diesel Podcast

LINE-X joins us on the podcast and talks bedliners, tonneau covers, accessories, and more! We learn about what separates bedliners during installation, design, and with long term use. They also tell us about their expanding product line for offroad enthusiasts, cargo management, and more! Learn more about your ad choices. Visit megaphone.fm/adchoic…

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…

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 Inst…

Suncoast talks with us on today’s episode about transmissions, upgrades that are worth it, 10 speeds taking over the market, building a 68RFE, dealer training programs, and more! We also discuss transmission temperatures and how it can negatively impact the transmission. Learn more about your ad choices. Visit megaphone.fm/adchoices…

Strictly Diesel joins us today to talk 6.0L Powerstrokes and recommendations for reliability. We cover injectors, fuel system, cooling system, heads, and more. Can they be as reliable as other diesel trucks of the same era? Learn more about your ad choices. Visit megaphone.fm/adchoicesBy The Diesel Podcast

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…

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…

Chris Patterson from Unrivaled Diesel is back on the podcast! He tells us about what may be his last Ultimate Callout Challenge, what he’s looking forward to most, and shows us what he brought to this year’s competition! Learn more about your ad choices. Visit megaphone.fm/adchoicesBy The Diesel Podcast

Mike Brown finished 3rd in last year’s Ultimate Callout Challenge and heads into this event with a new setup. Mike tells us about the big change, how he went from being a spectator to one of the top finishers, and his plan for 2025! Learn more about your ad choices. Visit megaphone.fm/adchoicesBy The Diesel Podcast

Brian Shew from Quality Diesel Performance chats with us about his UCC truck on today’s episode! We talk about his roots in sled pulling, competing in the Ultimate Callout Challenge, building a truck to perform well at all three phases, and more! Learn more about your ad choices. Visit megaphone.fm/adchoices…

Robby Garcia is competing in UCC again this year and joins us on the podcast! En route to Indianapolis, he tells us about the history of the truck - going from a daily driver to 2000+HP monster longbed. We ask about his goals for 2025, who has helped along the way, and what he’d do if he won the Ultimate Callout Challenge! Learn more about your ad …

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…

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!By Justin Tyson / Duramaxtuner

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 w…

A lawyer who represents clients against the EPA tells us why deletes aren’t legal yet. He tells us if cases have slowed down since the EPA reorganization, if Congress is working towards making deletes ok, and answers your questions! Learn more about your ad choices. Visit megaphone.fm/adchoicesBy The Diesel Podcast

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 ch…

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 even…

Dan’s Diesel Performance joins us today to talk fueling upgrades - from injectors to injection pump and fuel pump. When does an engine run out of fuel? What recipes work for different power levels? Dan’s Diesel Performance walks us through options from stock replacement to crazy power levels! Learn more about your ad choices. Visit megaphone.fm/adc…

Today we are joined by Choate Engineering Performance and CWT Industries. We take a technical look at an inherent enemy of engines, and how it wears on it every time you start or drive the truck. Are some engines worse than others? What can you do before catastrophic and expensive failures happen? Learn more about your ad choices. Visit megaphone.f…

Fleece Performance gives us look into making parts in America, robotics, precision, quality control and more! Brayden Fleece gives a behind-the-scenes look at manufacturing at the highest level, what it means for a truck owner, and the future of keeping trucks on the road. Learn more about your ad choices. Visit megaphone.fm/adchoices…

Gen-Y Hitch joins us today to talk about new towing products, the company’s expansion, and other details from Dan Miller, President, Gen-Y Group Inc. We ask about his path to the automotive world, tips for inspiring a team, and guiding a leader in the automotive space. Learn more about your ad choices. Visit megaphone.fm/adchoices…

Learn more about your ad choices. Visit megaphone.fm/adchoicesBy The Diesel Podcast

4BT from stock to crazy power levels is on today’s episode! Khaos Diesel Performance and Repair gives us the details on building it into a power house. We also talk about the old Pinks Cummins being resurrected for 2025! Learn more about your ad choices. Visit megaphone.fm/adchoicesBy The Diesel Podcast

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 Willi…

You guys asked for 6.0L Powerstroke content, and Austin Denny joins us for a 2025 update! He pilots some of the fastest 6.0’s on the planet and tells us changes for this year, his goals, and one thing that’s changed his outlook. Learn more about your ad choices. Visit megaphone.fm/adchoicesBy The Diesel Podcast

A past guest and 7.3L OBS owner joins us to update the build on his 1997 truck. It’s gotten an engine change, updated hard parts, and is looking to do some personal bests this year! Learn more about your ad choices. Visit megaphone.fm/adchoicesBy The Diesel Podcast

Dan’s Diesel Performance chats with us today about making an Allison transmission unbeatable. From towing to competition, they go over clutch packs, hydraulic upgrades, torque converters, temperatures, cooler flow, and more! Learn more about your ad choices. Visit megaphone.fm/adchoicesBy The Diesel Podcast

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!By Justin Tyson / Duramaxtuner

Will tariffs affect common maintenance parts? Will availability dwindle? Vinny Himes joins us today to discuss the potential pitfalls, and how marketing can sell sub-par parts in this climate. We also talk about the potential for U.S. companies to leapfrog ahead. Learn more about your ad choices. Visit megaphone.fm/adchoices…

Caleb Jacobs from The Drive chats with us today about his invitation from Ram to drive the 2025 Cummins! We cover its grueling test in the desert, trim levels, and more. We also discuss new EPA deregulation and what it could mean, plus tariff impacts on new vehicles and the aftermarket. Learn more about your ad choices. Visit megaphone.fm/adchoices…

Lenny Reed from Dynomite Diesel gives his opinion on what EPA deregulation means for aftermarket parts, evolution of injector technology, and his opinion on tariffs. Is the auto industry in for a bumpy ride? Learn more about your ad choices. Visit megaphone.fm/adchoicesBy The Diesel Podcast

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 w…

We love stories about the pursuit of success and had a great conversation with Jimmy Henderson Motorsports. We discuss preparing for and competing at the highest level, team building, maintenance, and running several businesses while working towards a championship. Learn more about your ad choices. Visit megaphone.fm/adchoices…

Hot Shot’s Secret works with a lot of shops, racers, and truck owners across the country. We chat with them about 5 things every truck owner should know, whether you just bought your first truck, or have owned them for decades. We talk about oil, additives, emissions systems, maintenance, and more! Learn more about your ad choices. Visit megaphone.…

Edge Products has a new custom tuning option that saves money, can be added to existing monitors, and has partnered with industry-leading tuners to deliver it to your truck. We discuss which trucks are currently supported, ones that will be added soon, and the future of custom tuning made easy! Learn more about your ad choices. Visit megaphone.fm/a…

Kat from Siskiyou Diesel Performance talks 6.7L Cummins with us today! Lifter issues, emission system woes, factory oil changes intervals, and other major problems (and fixes) are discussed for 5th Gen Ram trucks. Learn more about your ad choices. Visit megaphone.fm/adchoicesBy The Diesel Podcast

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…

Cummins fans are wondering how the 2025 model compares to previous years, and its competition from Ford and GM. Derek Rose from DNR Customs got his hands on a brand new truck, drove it with and without a trailer, got a feel for the new 8 speed, and tore into the engine. How does the RAM stack up with the new powertrain, injectors and glow plugs, li…

Hot Shot’s Secret stops by to talk about the top myths of diesel fuel additives. We cover lubrication, cost, treat rate, cetane, old school products, and more! Learn more about your ad choices. Visit megaphone.fm/adchoicesBy The Diesel Podcast

Siskiyou Diesel joins us to share trends they are seeing with the L5P and OEM failures. The list is extensive - and shocking. Give a listen as they walk us through each issue, if fixes exist, and more! Learn more about your ad choices. Visit megaphone.fm/adchoicesBy The Diesel Podcast

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 detai…

Dmaxstore joins us today to discuss Duramax problems, from the L5P and LML, back to the LB7. Erik Miller, from their R&D department, and talks about new products, testing, and how to keep these trucks on the road. We also talk about their cool builds, ranging from a square body Duramax swap to the baby Duramax! Learn more about your ad choices. Vis…

With trucks coming out of warranty, consistent problems are starting to show as a pattern. Kat from Siskiyou Diesel talks with us today about common failures popping up with the 6.7L Powerstroke. We discuss where they come from and simple fixes that can help avoid the expensive failures. Learn more about your ad choices. Visit megaphone.fm/adchoice…

Rislone chats with us today about ways we can protect against DEF crystallization, DPF’s clogging, and fuel issues from the pump. We also discuss new industries with emissions challenges and ways Rislone is approaching solutions. Learn more about your ad choices. Visit megaphone.fm/adchoicesBy The Diesel Podcast

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…

Fleece Performance joins us today to talk about a needed fix on the 6.7L Powerstroke! The guys explain how the factory part fails (even within 11,000 miles), how they fixed it, plus other solutions to keep trucks on the road. From fuel fittings to electrical, we discuss quality options that fix the problem from the start. Learn more about your ad c…

Dan’s Diesel Performance chats with us about one of the best upgrades for LB7-L5P trucks! We take a look at drop-in turbos and how they change response, EGT control, and fit into a strategy for power. We also ask them how L5P’s are holding up to power and their opinion of the 10 speed Allison. Learn more about your ad choices. Visit megaphone.fm/ad…