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7.3 Tuning Takes a Huge Leap Forward
New Jan 09, 2026 57 min

7.3 Tuning Takes a Huge Leap Forward

Power Hungry Performance chats with us today about a new way to tune 7.3’s. They’ve pioneered tuning for decades and their current project will integrate with Edge monitors, and eventually Apple ...

Injector Details Everyone Misses
New Jan 07, 2026 1h 8m

Injector Details Everyone Misses

Lenny Reed, founder of Dynomite Diesel Products, talks about his UCC 2026 build, what warranty detail really matters, supporting customers and dealers, plus getting back on track with physical fitn...

Failures JH Diesel and 4x4 Sees Every Week
Dec 31, 2025 45 min

Failures JH Diesel and 4x4 Sees Every Week

Justin from JH Diesel and 4x4 chats with us today about the most common thing breaking diesel trucks, expansion of his shop, products he likes for his personal trucks, and more! We also talk about ...

The Hidden Factory Bolt That's Destroying Truck Engines
Dec 24, 2025 45 min

The Hidden Factory Bolt That's Destroying Truck Engines

Today’s episode dives into a factory flaw a lot of Cummins owners don’t know about - the grid heater bolt. Fleece Performance tells us why the issue exists and a solution they have for both the b...

This New Diesel Oil Might Change Everything
Dec 16, 2025 14 min

This New Diesel Oil Might Change Everything

Two iconic brands, Fleece Performance and Amsoil, have combined to release a brand new line of oil for diesel trucks. From engine break-in to towing and racing, this product line has every truck ...

Major Transmission News That’ll Change Your Truck
Dec 13, 2025 10 min

Major Transmission News That’ll Change Your Truck

Randy’s Transmission has a major announcement about a partnership that will skyrocket transmission technology, potential, and reliability. We catch up with them from the PRI Show to talk about 68...

Building the Ultimate Daily Driver
Dec 05, 2025 50 min

Building the Ultimate Daily Driver

Spencer from Dirty Diesel Customs chats with us about his 3rd Gen Cummins. He tells us how he turned it into the ultimate daily driver, what parts he chose for reliability and performance, and mo...

Don’t Start Winter Without Doing This to Your Diesel
Dec 03, 2025 49 min

Don’t Start Winter Without Doing This to Your Diesel

With Winter here, diesel fuel can become a major issue as the temperature falls. Power Service joins us to talk about preventing fuel from gelling and what winter blend fuel really means.. We also ...

One Part Keeps Failing on This Truck
Nov 26, 2025 1h 12m

One Part Keeps Failing on This Truck

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 sho...

First Duramax to 3000HP
Nov 21, 2025 55 min

First Duramax to 3000HP

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 episo...

Fastest 2nd Gen VP44 on the Planet
Nov 19, 2025 1h 1m

Fastest 2nd Gen VP44 on the Planet

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 ...

Major Failure with This Truck Solved!
Nov 14, 2025 56 min

Major Failure with This Truck Solved!

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 reliabi...

Fueling the First 3000HP Duramax (and a 4000HP Cummins)
Nov 11, 2025 1h 15m

Fueling the First 3000HP Duramax (and a 4000HP Cummins)

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 incre...

Diesel Emissions May Change Massively
Nov 05, 2025 1h 3m

Diesel Emissions May Change Massively

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 hi...

This Diesel Made 4000+ HP
Oct 22, 2025 1h 0m

This Diesel Made 4000+ HP

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 unc...

Major Tuning News!
Oct 17, 2025 53 min

Major Tuning News!

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, eve...

This Hidden DEF Problem Could Cost You Thousands
Oct 15, 2025 53 min

This Hidden DEF Problem Could Cost You Thousands

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 avo...

Which Engines are Best - New vs Old
Oct 08, 2025 49 min

Which Engines are Best - New vs Old

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 Powerstr...