The Diesel Podcast

The 68RFE has been one of the most debated transmissions in the diesel truck world. Some owners have had great luck with them, while others start looking for alternatives as power levels increase or reliability becomes a concern. In this episode, we talk with a diesel shop owner about the ATS Allison transmission conversion for Ram Cummins trucks. We discuss why some owners are making the switch,...

In this episode, we're joined by the team from Rislone to discuss what oil additives are designed to do, why they were created, and the situations where they may benefit an engine. We talk about common engine issues, how additives interact with modern oils, misconceptions truck owners have, and what drivers should know before deciding whether to use one. Whether you own a high-mileage diesel, a da...

We’ve heard reports of oil shortages potentially extending into 2027 due to supply chain issues. A diesel shop tells us if they are seeing any restrictions and if it could impact maintenance - and even engine repairs. Learn more about your ad choices. Visit megaphone.fm/adchoices

We’ve all heard of Shelby and the iconic history and performance of the brand. We were shocked to learn they are building F250’s! We chatted with them about build options and the inspiration behind the build for the F250 Super Baja. Learn more about your ad choices. Visit megaphone.fm/adchoices

Everyone with a diesel truck is facing pain at the fuel pump - but something much scarier is lurking in the background. Oil availability. Events around the world, and increased U.S. exports, could be driving a shortage of oil weights and types available for diesel trucks. Today’s guest is not only a trucker facing these problems, but an enthusiast with a fleet of diesel vehicles at home. What’s he...

Fleece Performance and UCC Competitor Ken Bruner join us from Fleece HQ! We caught up with them right before the event for a behind-the-scenes look at what it really takes to win. Is it all about power? Learn more about your ad choices. Visit megaphone.fm/adchoices

Lenny Reed from Dynomite Diesel stops by the podcast to talk about picking up fuel economy with injector upgrades, if he will expand into the 6.0L injector world, and why firing the best employee can be the best thing for a business. Learn more about your ad choices. Visit megaphone.fm/adchoices

Greg A joins us to talk all things Cummins! He tells us about preparing for Fast 72, build plans for his 2005, and the best way to upgrade a Cummins and avoid mistakes - or spending money twice. #teamamsoil Learn more about your ad choices. Visit megaphone.fm/adchoices

Which oil weight is the best for 6.7L Powerstrokes? Domestic Diesel joins us today to talk about what they see in the shop, and why the factory recommendation may be wrong. Does oil brand matter? We also talk about other issues to avoid to keep your 6.7 running strong. Domestic Diesel - www.domesticdiesel.com Instagram - @domesticdiesel Learn more about your ad choices. Visit megaphone.fm/adchoice...

We tend to be skeptical when it comes to fuel economy gains because it can vary so much depending on the product. Hot Shot’s Secret tackled this skepticism with us during a discussion about fuel additives. Can the math show a fuel savings? 20% off HOT SHOT'S SECRET with code: DIESELPOD20 https://www.hotshotsecret.com/shop/ Learn more about your ad choices. Visit megaphone.fm/adchoices

A diesel shop reached out to us with failure on a Ram truck nobody had heard of. They guide us through the issue and how it took tons of time, ingenuity, and help to uncover what made the truck undrivable. *20% OFF KERSHAW KNIVES with code: 20TD8FR26* Discount code valid until April 30th, 2026 20% off your entire cart at Kershaw Knives with code: 20TD8FR26 FREE Shipping over $50 Learn more about y...

Jed from Holder’s Diesel Performance chats with us about why 6.0 injectors take a beating, how they build them in the shop to be reliable, keys to maintenance, and his journey in the Powerstroke world. We also talk about a 1968 Ford he’s doing a 6.0 swap on! Learn more about your ad choices. Visit megaphone.fm/adchoices

How bad is diesel fuel from station to station? Power Service gives us a look into fuel quality minimums, and why truck owners should take control over their fuel. This becomes even more crucial for trucks constantly on the road and fleets. Learn more about your ad choices. Visit megaphone.fm/adchoices

2024 UCC Champ Ken Bruner talks with us about returning to the event this year, what’s changed, and how he picks the right parts to run. We also discuss how that translates to daily drivers and where the sweet spot is for power, towing, and reliability! @amsoil Learn more about your ad choices. Visit megaphone.fm/adchoices

The automotive industry - which we depend on for parts and maintenance - is facing a crisis. Manpower. More people are retiring than new people joining. Will this create longer wait times for repair and maintenance? Today’s guest joins us to talk about ways to bring more people in, and for businesses to find the right employees. Will it get worse before it gets better? Learn more about your ad cho...

Power Hungry Performance joins us to discuss new tuning options that just hit the market - and more about to roll out! From tuning with the Edge CTS3, to your phone and data-logging, it’s all about to change for 7.3 and 6.0 owners. Learn more about your ad choices. Visit megaphone.fm/adchoices

The EPA recently announced changes to DEF systems on diesel engines. Social media was ablaze with talk of deletes being legal. Kory Willis from PPEI and Attorney Stewart Cables explain what happened and what it means for diesel truck owners. We also ask listeners questions about loopholes for deletes, why some shops are marketing them, and more. Stewart D. Cables is a founding partner of Hassan +...

FASS Fuel Systems joins us today to talk about a major issue with fuel that can rob fuel economy, performance, and might be destroying injection pumps. We also discuss a recent trip they made to the Arctic Ocean and keeping the fuel flowing at -35F. Learn more about your ad choices. Visit megaphone.fm/adchoices

This time of year is when trailers come out and trucks start towing more in warmer temperatures. It’s also when a lot of owners see coolant drips on the ground, rising engine temps, and other issues. Rislone joins us today to talk about what can cause these issues, proper maintenance, and products that can help in an emergency. Learn more about your ad choices. Visit megaphone.fm/adchoices

What testing does a Ram truck go through before it ever reaches a dealership? We’re joined by Doug Killian, Chief Vehicle Synthesis Manager at Ram, the guy responsible for making sure every system on their trucks works together and survives real-world use. We talk about what goes into testing the new Ram diesel truck lineup, from engine and transmission performance to towing, payload, off-road dur...

Diesel swaps are becoming more popular and it can be overwhelming with all the choices. Diesel Conversion Specialists joins the show to give tips for swapping a diesel and making it as seamless as possible. From Cummins and Powerstroke swaps, to TDI’s and more, this episode covers the swap questions you have! Learn more about your ad choices. Visit megaphone.fm/adchoices

Banks Power joins us to talk about their philosophy on truck upgrades, the diesel market, and saving 6.7L Cummins from grid heater nut failures. Jay Tilles, Banks Marketing Director, podcast host, and radio legend, joined us for this in-depth look at performance. *20% off HOT SHOT'S SECRET with code: DIESELPOD20* https://www.hotshotsecret.com/shop/ Learn more about your ad choices. Visit megaphone...

Today’s guest walks us through fitting an LLY Duramax in his 1998 Sierra! We ask him what got him started down the diesel road, challenges with fitting it into the truck, and his ultimate plans for power and performance! Learn more about your ad choices. Visit megaphone.fm/adchoices

Hot Shot’s Secret chats with us about a commonly overlooked part of maintenance - Spring cleanout. All Winter your diesel truck endured cold starts and increased idle time. What does that do to a fuel system? Does engine oil take a beating as well? We cover a Spring checklist to ensure your diesel truck doesn’t skip a beat. Learn more about your ad choices. Visit megaphone.fm/adchoices

Dynomite Diesel just set a new benchmark for diesel performance. Owner Lenny Reed tells us about building the first diesel engine to hit 3000HP on fuel only, who helped with the build, and how anyone can replicate it! Learn more about your ad choices. Visit megaphone.fm/adchoices