The Evolution of the World’s Most Efficient Motor.

Two Must-Have Books for Engine Heads Take a moment and try to imagine coming up with the principles of internal combustion all on your own. […]

Golden State Diesel Fest 2022 - Truck Event

Dynoing & Drag Racing at one of California’s Largest Events There’s a reason we keep coming back to the Golden State, as Northern California has […]

Ultimate Callout Challenge 2022 

Fireworks, Triumph, And Shattered Records At The Premiere Event In The Diesel Industry If you made it to Lucas Oil Indianapolis Raceway Park the weekend […]

Diesel News - A Rough Week for the Auto Industry

Truck Of The Week Finally, A 6.7L Power Stroke Dominates A Truck Pull We’ve all known about the 6.7L Power Stroke’s potential since it debuted […]

Diesel News - Supreme Court Limits EPA Authority

Carnage Of The Week Dissecting Ben Shadday’s Pro Mod Cummins Remember when Ben Shadday’s Pro Mod Corvette lost a fire ring at Outlaw Diesel Revenge […]

Diesel News - Lost Two Icons - RIP Mike & Mike

Ride Of The Week Riffraff Diesel’s Power Stroke-Swapped GT-R Tackles Pikes Peak Never thought you’d see a diesel-swapped Nissan GT-R, did you? How about one […]

Diesel World September 2022

Diesel World, your source for all things diesel. Here’s a quick look at what you’ll find in the September Issue: Features: An in-depth look at […]

KEEPING PACE, PART 2: 550HP VP44 RECIPE

The Blueprint For Making Your 24-Valve Cummins Relevant In Today’s High-Horsepower World The second installment in this underdog diesel series brings us to the VP44-fueled, […]

Diesel News - CP4 Disaster Contained; Racing News and more

Truck Of The Week The Sleeper Of All Sleepers It doesn’t get much more under-the-radar than Mark Rojee’s ’18 Ram. Its stock wheels and tires, […]

Diesel News - It's UCC Week!!!! News From The Racers

Event Of The Week The Countdown For Ultimate Callout Challenge Is Just About Over It’s U.C.C. prep week, and that means competitors are on the […]

Diesel World August 2022

Diesel World, your source for all things diesel. Here’s a quick look at what you’ll find in the August Issue: Features: An in-depth look at […]

Keeping Pace, Part 1: 500hp 7.3L Recipe

Make Your 7.3L A Contender Without Sacrificing Durability A quarter century ago, Ford’s HEUI-injected 7.3L Power Stroke was state-of-the-art. These days however, your ’94.5-’03 Ford […]

Daily Driver’s Dream

Mark Vecellio’s 2014 Ram This truck is a labor of love and a childhood dream come true for Mark Vecellio. Ever since attending Monster Truck […]

A Rare 12 Pack

1972 Allis Chalmers DES-550 Generator Sometimes the best ideas come to a company and bear fruit at the worst possible times. Such was the case […]

Diesel News - GM Pulls Out Of SEMA Too…

Truck Of The Week Derek Rose Preps For 3,000+ HP On The Rollers Fresh off setting new records at the ODSS season opener, Derek Rose […]