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.

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

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.

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.

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!

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!

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.

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!

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!