The Billet Super B

If you’ve been to a truck pull over the past 15 years you’ve likely noticed an innumerable amount of vehicles wearing a Haisley Machine sticker. There is a reason for this. From Limited Pro…

Project My2K: Part 11

This Ford Super Duty project is nearing an end but not before we finalize a few finishing touches to really dial in the drivability and overall performance of the old 7.3L under the hood.…

Cutting-Edge Tech From 2022

Last year’s drag racing and truck pulling season gifted the diesel world with countless innovations, each one geared toward solving a problem, improving performance, or maximizing durability.…

The Sneaky Pete of Tuners

When it’s time to add some power to your truck, where do you start? Do you start replacing hard parts under the hood or do you opt for a modified tune to begin with? Most of us will start with…

PROJECT MY2K: PART 10

Project My2k continues this month with both functionality and cosmetic upgrades all wrapped in one with the addition of a Move Bumper and extra lighting. In previous parts of this build, we’ve…

’05+ SUPER DUTY AXLE SWAP

More than a quarter-century after production ended, old body style Fords remain popular—especially the 7.3L Power Stroke equipped versions offered from ’94.5-’97. But just…

Weak Links Of The Allison

For more than two decades, the Allison name has been synonymous with the Duramax, the common-rail, aluminum headed V-8 that put GM back at the forefront of the diesel pickup segment. The…

How Much is Too Much for the Almighty Cummins?

Here at Diesel World, we spend a lot of time pointing out the weak points and pitfalls associated with Power Stroke and Duramax ownership. We even…

Keeping Pace, Part 3: 650-700hp 5.9L Common-Rail

As the 5.9L third-gens continue to age, more and more folks with tighter performance budgets are buying them. But in an era where the words ‘big horsepower’ and ‘daily driver’ go hand-in-hand,…

Upping The Ante – Ultimate Callout Challenge 2022

Without a doubt, new ground was broken at the 2022 Ultimate Callout Challenge. Three trucks ran 4-second eighth-miles, seven more put up mid 5’s, and seven competitors cleared 2,300 hp or more…

Project 7.3L Powerstroke My2K: Part 9

It’s been a year since this truck was purchased to help generate, what we hope, is good technical content around the

How To Help Your Diesel Engine Survive

Whether the platform is Power Stroke, Duramax or Cummins, experienced tuners, knowledgeable mechanics, and well-informed enthusiasts know exactly how much power they can…