Diesel Engines

David Keyser’s Daily Driven OBS Ford F-250 When you first see David Keyser’s white 1997 Ford F-250, it looks exactly like how you may have […]

’68 International Loadstar With Heavy-Duty Street Styling Some truck builders are very brand specific when it comes to choosing their projects. Dyed-in-the-wool Chevy and Ford […]

ADDING WILWOOD DISC BRAKES TO AN F-250 When it comes to driving a big truck or pulling a trailer down the road, ensuring that you […]

A Month of Diesel Trucks in the Midwest As the sun sets on another unforgettable month, I can’t help but look back on the experiences […]

New Street and Off-Road Selections for 2023 Nothing changes the looks and ability of a truck like a fresh set of wheels and tires. Whether […]

As modern diesel trucks become ever more powerful, and regulations from governmental agencies become ever more intense, the demand for a reliable, economical, and versatile […]

R.H. Sheppard Company, of Hannover, Pennsylvania, began manufacturing diesel engines in 1937, carving out a small chunk of the diesel engine market. As with many […]

Turbo, Transmission, And Traction Bars Just to recap, the beginning of this story dates back more than 10 years and it serves as proof that—with […]

Aaron Brose Goes Light With a 900hp ShortBed There’s something to be said for building a truck just the way you want it and just […]

First Annual Diesel Truck Show Buckle up for an adrenaline-fueled ride into the heart of the first-ever iDrive Throwdown Truck Show! Dezerland Park in Orlando, […]

Voorheis’ Ground Pounder This month your online votes have selected Chris Voorheis as the Shell Rotella Truck of the Month winner. We congratulate Chris and […]

Flying Diesels Whether you’ve seen them in person or not, you know there are diesel in ships and boats, road vehicles of all types, off […]

Taking the road less traveled can be long and hard in diesel motorsports. Long nights and even longer weekends lay ahead for anyone willing to […]

The Ultimate Callout Challenge 2023 Did Not Disappoint! Held in Brownsburg, Indiana, June 2-4, 2023, the Ultimate Callout Challenge diesel truck event delivered an explosive […]

Legend! That’s a powerful word that might be used a little to too often these days. When it comes to the DT466 diesel, though, it […]

’15 Turbo Install & Preventing All-Out Fuel System Failure From the 5.9L and 6.7L in the Cummins camp to every RPO code Duramax ever produced, […]

Here’s a sneak peak into what’s to come. Every year after The SEMA Show we invite 15-30 of the hottest SEMA builds out to a […]

We want to know The end of the year is always a busy time for us diesel magazine folks. Show season combined with the normal […]

Fuel Systems Adding horsepower for racing, towing, and mileage (yes, more HP often means better MPG) or just for fun will eventually mean you’re gonna […]

It’s late June 2021 as I write this. Let’s hope that the rumors I’ve heard about a second round of lockdowns due to delta, don’t […]