The Diesel Podcast

The Diesel Podcast

What is goin' on Diesel Nation? The Diesel Podcast is your source for all things diesel. Cummins, Duramax & Powerstroke. From mild to wild, we deliver the latest updates from all the biggest names in the industry. Keep the shiny side up!

Episodes

One Part Keeps Failing on This Truck

November 26, 2025 • 70 mins
Kat from Siskiyou Diesel tells us about one part that’s seen a surge in failures over the last year. Is it a design flaw? Production issue? Siskiyou Diesel details what they are seeing at the shop. Learn more about your ad choices. Visit megaphone.fm/adchoices
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First Duramax to 3000HP

November 21, 2025 • 55 mins
Cody Hawk tells us about his truck - the first to hit 3000HP! He details the build, parts that went into, who has helped, and long term goals. If you love Duramax performance, don’t miss this episode! Photo courtesy of IG: @northernfilmco  Learn more about your ad choices. Visit megaphone.fm/adchoices
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Fastest 2nd Gen VP44 on the Planet

November 19, 2025 • 61 mins
A major record was set for the fastest 2nd Gen VP44 and the owner chats with us about the build! Chris Krebs tells us how he built the truck, how deep into the 9’s it went, and how much this build means to him. Learn more about your ad choices. Visit megaphone.fm/adchoices
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Major Failure with This Truck Solved!

November 14, 2025 • 56 mins
We’ve heard about the failures of CP4 pumps, and how expensive they are to fix. Snyder Performance Engineering joins us today with a new solution that doesn’t require tuning, has decades of reliability built in, and incredible availability. Want extra power? It does that too.  Protect your privacy with ExpressVPN: Get 4 extra months FREE! Go to: https://www.expressvpn.com/diesel Learn more about your ad choices. Visit megaphone....
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Fueling the First 3000HP Duramax (and a 4000HP Cummins)

November 11, 2025 • 75 mins
Dynomite Diesel has been involved in two major milestones in diesel - the first 3000HP Duramax and a 4000HP Cummins. Lenny Reed, founder of Dynomite Diesel, joins us today to talk about these incredible numbers, how it’s also improving daily driver injectors, and more! Learn more about your ad choices. Visit megaphone.fm/adchoices
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Diesel Emissions May Change Massively

November 4, 2025 • 63 mins
Kory Willis from PPEI chats with us today about major movement on the emissions front. Is a major breakthrough about to happen with legislation in Congress? What just happened with Heavy D and his arrest? What is an emissions rollback and could we see one soon from the Lee Zeldin EPA? Learn more about your ad choices. Visit megaphone.fm/adchoices
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This Diesel Made 4000+ HP

October 22, 2025 • 60 mins
Josh McCormack joins us today to talk about his back-to-back 4000+ HP dyno runs! We go into detail about his setup, approach to competitions like UCC, and ask which matters more, corrected or uncorrected dyno numbers? Learn more about your ad choices. Visit megaphone.fm/adchoices
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Major Tuning News!

October 17, 2025 • 53 mins
Power Hungry Performance joins us today with a major announcement! They tell us about new hardware options to use their tunes. We also catch up on their road trip across America visiting shops, events, and what enthusiasts are asking for with Powerstroke tuning. Learn more about your ad choices. Visit megaphone.fm/adchoices
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This Hidden DEF Problem Could Cost You Thousands

October 15, 2025 • 53 mins
Hot Shot’s Secret joins us today to talk DEF fluid, crystallization, and a brand new product to prevent it! We go over what causes the issue, the problems that can happen, and how easy it is to avoid costly fixes or repairs. Learn more about your ad choices. Visit megaphone.fm/adchoices
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Which Engines are Best - New vs Old

October 8, 2025 • 49 mins
Do newer trucks have worse engines than older vehicles? Which is better and what issues plague them? DFC Diesel joins us today to look at the design and engineering of Cummins, Duramax and Powerstrokes from the 1990’s to today. Learn more about your ad choices. Visit megaphone.fm/adchoices
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Diesel Shop Owners Need to Do This

October 1, 2025 • 59 mins
Some diesel shops are missing out by not following these easy tips. Christina from Blue Ocean Marketing Co chats with us about challenges in 2025, how connecting with great customers is missed by some businesses, and things you can do today to change it. We also talk about her journey into helping businesses, and passion for connecting with people! Website: www.blueoceanmarketingco.com LinkedIn: https://www.linkedin.com/in/christ...
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Why Every Diesel Owner Needs THIS in the Tank

September 24, 2025 • 47 mins
Power Service joins us today to talk about cleaning your DPF, injectors, removing soot build-up, and more in one easy step. We talk about their new product that’s just launched, how it keeps newer trucks running smoothly, and older trucks on the road. Protect your privacy with ExpressVPN: Get 4 extra months FREE! Go to: https://www.expressvpn.com/diesel Learn more about your ad choices. Visit megaphone.fm/adchoices
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The Secret Sauce Behind Gen-Y Hitch

September 18, 2025 • 64 mins
Gen-Y Hitch joins us today to talk about hitches, huge news as they expand into other markets, and what drives relationships with their customers. We also discuss customer service and how it has changed dramatically over the last 5 years. Protect your privacy with ExpressVPN: Get 4 extra months FREE! Go to: https://www.expressvpn.com/diesel Learn more about your ad choices. Visit megaphone.fm/adchoices
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THIS Will Change Your Fuel System Forever

September 16, 2025 • 57 mins
FASS Fuel Systems announces a revolutionary new product that will change your truck. We get a first look at a way to monitor your fuel system filter health from in the cab, and it uses Bluetooth technology. They explain how it installs, integrating it with other monitoring options, and more! Protect your privacy with ExpressVPN: Get 4 extra months FREE! Go to: https://www.expressvpn.com/diesel Learn more about your ad choices. ...
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Will Lifter Failures Destroy Your Cummins?

August 29, 2025 • 63 mins
DFC Diesel talks 6.7L Cummins lifter issues with us today! We go over how common the problem is, remedies when rebuilding one, plus ensuring a smooth install. Protect your privacy with ExpressVPN: Get 4 extra months FREE! Go to: https://www.expressvpn.com/diesel Learn more about your ad choices. Visit megaphone.fm/adchoices
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Did the EPA Just Delete Emissions Laws?

August 29, 2025 • 46 mins
What does the EPA’s recent deregulation announcement mean? Is it ok to delete your truck or do deletes for customers? SEMA joins us from Washington, D.C. to explain the situation, what it means, and where emissions are headed. Protect your privacy with ExpressVPN: Get 4 extra months FREE! Go to: ⁠https://www.expressvpn.com/diesel Learn more about your ad choices. Visit megaphone.fm/adchoices
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This Could Change Your Trucks Forever

August 28, 2025 • 52 mins
Ducted fuel injection (DFI) has a chance to change the way diesel emissions are handled inside the combustion chamber. Today, we are joined by Chuck Mueller, who leads the project at Sandia National Laboratories, to discuss it in detail! Learn more about your ad choices. Visit megaphone.fm/adchoices
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NASCAR Team Member Buys First Diesel Truck!

August 26, 2025 • 55 mins
What does a NASCAR team member look for when buying their first diesel truck? A podcast listener messaged us about his truck and we couldn’t wait to chat with him. He walks us through his journey to NASCAR and Joe Gibbs Racing (JGR), behind the scenes insights, prep, teamwork, and more. We also talk to him about his truck and why he switched from gas. Protect your privacy with ExpressVPN: Get 4 extra months FREE! Go to: htt...
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Truck Slams Hard - Driver Tells All!

August 14, 2025 • 52 mins
It’s always scary when a wreck happens at the drag strip. Austin Denny tells us about his crash at the track, what he thinks happened, the aftermath, and advice for racers. We also talk about the impact to family and friends witnessing it firsthand. Learn more about your ad choices. Visit megaphone.fm/adchoices
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Diesels Need This Sound Back!

August 13, 2025 • 52 mins
Nothing sounds like a diesel truck with an exhaust upgrade - but what about when you need it quiet towing or around the neighborhood? We are joined by the founder of Glory Days Speed Shop to talk about his patent pending muffler for 4” and 5” exhaust systems. He walks us through the idea for the muffler, R&D, controlling the sound from the cab, and more! Learn more about your ad choices. Visit megaphone.fm/adchoices
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