THE 29th ANNUAL PERFORMANCE RACING INDUSTRY TRADE SHOW It’s cold. It’s spitting snow. It’s December in Indianapolis. Welcome to the Performance Racing Industry (PRI) trade […]

EVERYTHING YOU NEED TO KNOW BEFORE HOOKING TO THE SLED Truck pulling is an exhilarating sport. It’s invigorating, intoxicating, and for a lot of us […]

A CHEVY-BODIED, CUMMINS-POWERED PRO STOCK PULLER This is what happens when a longtime sled puller gets his hands an ’80 Chevy body, a ’96 Dodge […]

How to Make Your 6.7L Cummins a Worthwhile Investment Bolt-on compound turbo systems are all the rage these days. In fact, they have been for […]

The Latest Dual CP3 Kit for ’07.5-16 Rams For years, adding a second, belt-driven CP3 to Cummins and Duramax mills has been the most effective […]

Playing with trucks is an affliction that never ends. For most of us, we don’t just build our trucks and then sit back and admire […]

Not everyone sets out to perform a general repair on their truck and then proceeds to add 300 hp to it—but that’s exactly what David […]

Prepping A ’13 Duramax for Four-Digit Horsepower Hurting an engine is an inevitable outcome for many of us suffering from the diesel addiction. It’s a […]

We’ve seen it once, we’ve seen it a dozen times: a street truck that gradually gets faster and faster until it eventually morphs into an […]

7.3L POWER STROKE OIL PAN REPLACEMENT Rusted out, leaking oil pans have plagued ’99- 03 7.3L Power Stroke owners for years. In the diesel community, […]

5,000 rpm, 39 degrees of timing, and a “I don’t think we can push this motor any harder” comment from the owner is probably the […]

HOW TO READY A 7.3L WORK HORSE FOR ANOTHER 250,000 MILES So you’ve got a quarter-million miles on your 7.3L Power Stroke and it’s time […]

THE INNER WORKINGS OF A 1,300 HP DURAMAX Machine shops are the backbone of the diesel performance industry. Everything revolves around the process of precision […]

Fire-Rings, Head Studs, and Valve Train Upgrades for the 6.7L Cummins No matter the power plant, the natural design of the internal combustion engine—where the […]

Readying an ’03 Jetta for the Next 100,000 Miles We all love our trucks here at Diesel World, but there is something about having a […]

At first glance, the average person would have no clue the level of rowdiness that’s concealed in Tony Salokas’ ’01 F-350. With the factory 16-inch […]

Killing a Duramax Since we gave the Power Stroke guys a little insight, as to what their powerplants could handle, it’s time to take a […]

This Ain’t Your Grandpa’s OBS Ford Occasionally, we come across a truck that puzzles us. No matter how much abuse it sees, for some unknown […]

A Remote Mount Turbo Makes The Duramax Infinitely Adaptable In the age of purpose-built pulling trucks, sled pulling is a far cry from what it […]

Added Horsepower and Reliability for Your 6.7L Ford If you’ve ever heard of a Duramax or 6.0L Power Stroke equipped with a Powermax turbo, you’ll […]