diesel Archives - Tomorrows Technician
Turbocharged 5.9L Cummins Engine

At Back Bay Diesel Performance, repair and performance work are taken very seriously.

New ProMAXX Diesel Fuel Injector Seal Puller/Saver ProKits

Ford Power Stroke 6.7L & GM Duramax 6.6L ProKits easily remove compression seals and shorten repair times.

Techs Rock Candidate Profiles – Diesel

Today’s profiles are actively servicing heavy-duty vehicles in the Southwest.

1,500-HP 6.7L Cummins-Powered Cuda

Check out what went into this unique build!

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 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!

Triple-Turbo 6.7L Powerstroke Engine

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

Turbocharged and Nitrous-Assisted 6.8L Cummins Engine

It’s now back to the drawing board for this Diesel of the Week.

Turbocharged 7.3L Powerstroke Engine

It’s always exciting seeing a powerstroke build.