Diesel Archives - Page 3 of 15 - Tomorrows Technician
Turbocharged and Nitrous-Boosted LB7 Duramax Engine

Check out what went into this four-year project that blends aesthetics and horsepower.

Diesel Air Filter Replacement

Here’s some diesel air filter replacement advice in order to keep these vehicles running as intended.

Turbocharged 6.7L Cummins Engine

Jonathan Montesino has been building and campaigning his Ford Ranger for years, check it out!

Compound Turbo 12-Valve Cummins Engine

Dakota Sargent of Fullhook Performance was tasked with turning a 12v Cummins into a SEMA-level engine build.

Triple-Turbo 6.6L LLY Duramax Engine

Tom chose the LLY engine because it had the largest factory turbo.

Triple-Turbo 12-Valve Cummins Engine

Mike Martin’s “Franken Truck” has undergone quite the transformation.

Turbocharged 5.9L 12-Valve Cummins Engine

This 5.9L 12-valve Cummins-powered monster has done it all. See what went into the build!

393 cid Billet Cummins Engine

This engine makes 2,800 horsepower on fuel alone… no wonder it’s a record setter!

Twin-Turbocharged 12-Valve Cummins Engine

Thanks to a twin-turbo’d 12-valve Cummins under the hood, this ride makes quite a bit of power!

Triple-Turbo 6.7L Powerstroke Engine

Is there anything better than a diesel dragster? Yes. One with three big S480s mounted on it.

L5P Duramax Engine Swap

Check out this engine build the Engine Builder team saw at the Ultimate Callout Challenge.

Turbocharged 6.0L Powerstroke Engine

The Engine Builder team saw this 6.0L at the 2023 Ultimate Callout Challenge and this thing is next level awesome.