DW IIRACE

Industrial Injection VP Brett Williams: Duramax Drag Truck

Brett Williams is one of the VPs of Industrial Injection at Salt Lake City, Utah. If you haven’t heard of Industrial Injection, they are one […]

Brig's '04 Ford Harley Truck: Cummins/Allison Combination

There aren’t many trucks that are universally liked by everyone, but Brig Pannepacker’s ’04 Ford fits the bill. Not only is his truck a stylish […]
DW DMAX LEAD

2000 HP 2006 Chevy: Top Fuel Goes Diesel

Every once in a while, there’s a diesel that just stops you in your tracks. Whether you’re a Ford, Chevy, or Dodge/Ram fan, there are […]
DW HUNDO LEAD

Django: The 1962 Ford F-100 Unibody Pickup

In the world of custom trucks every detail counts, and the more unique those details are the better. Randy Weaver, owner of Weaver Customs in […]

DieselSellerz Dually: 2013 F-350 Platinum DRW 4X4

When you work in the diesel industry and sell modified trucks for a living, you have to turn your daily driver into something really special, […]
Kyle Michael relies on S&S Diesel Motorsport fuel injectors driven by a quartet of Bosch CP3s to make tons of power with his common-rail Duramax-powered Super Stock Class pulling truck.

S&S Diesel Motorsport: Uncommon-Rail Injection

We had the chance to visit two of the S&S Diesel Motorsports sites in Michigan to see some common-rail injectors and pump magic for ourselves. […]
Seen here is a stock F-250 (top). Here's the same truck with a Carli Suspension Dominator 3.0 kit (bottom).

Long Travel Super Duty Upgrade: Carli Suspension Upgrade Helps Work and Play

In stock trim, the F-250 4×4 is a good work truck. If you get one with the factory ­­­­­­ FX4 package, it brings you skid […]

Water Methanol Injection: More Power, Less EGT

Perhaps some of the most underrated performance parts in the industry are water-methanol injection systems. On street trucks, a well-tuned water-meth system can be worth […]

Bullet Proof Diesel Oil Cooler 6.0L Power Stroke

Over the last decade or so, Arizona’s Bullet Proof Diesel has become famous with making the unfortunately infamous 6.0L Power Stroke reliable again. The 6.0L […]
ScheidDieselExtravaganza

Ultimate Callout Challenge: What Are You Doing This May?

I love me some racing. Hopping from event to event during the season is one of the things I enjoy the most about my job. […]

Used Diesel Engines: Aftermarket Industry Support

As diesel continues to grow in popularity, the availability of used diesel engines grows as well. While you can pick up a decades-old 6BT Cummins […]
Putting his Cummins-powered Super Duty tow rig to work was Corey Finch. But although the ZF-6 shifted, 2005 Ford sends a respectable 680 hp to the ground, a hurt dual disc clutch hampered his efforts to make it to the top in Open Street.

Small-Town Sled Pull Gets Wild

What’s more American than spending the 4th of July holiday taking in a sled pull? While thousands of small towns across the United States celebrate […]
1. Master tech Ethan Barker of Left Coast Diesel helped us install the trio of affordable fueling modifications that made significant improvements in acceleration on our test truck, especially out of hole.

Affordable Fueling Modifications: Duramax Upgrades

As with any diesel engine, more air and more fuel means more power. So naturally, the more fuel trucks receive, the better. However, not long […]
DW EDIT

Modifying Vehicles: Editor’s Note

I’m addicted to modifying. Ever since I was a little kid, it’s been my passion. Heck, other than the three years when I worked at […]
DW GMGREEN LEAD

Supercharged Express: Brad Ponci's 1,000-hp Blown Cummins

When it comes to diesel performance, it’s easy to tread the same path as everyone else. Especially when it comes to 12-valve Cummins engines: It’s […]
DW FDSILVER LEAD

Altitude Sickness: Dean Pigg’s Huge 2002 Ford F-250

Dean Pigg is a Ford guy through and through: He holds more than 24 years of experience in Ford assembly-line body shops. So when it […]

Grabber AT2 Review: General Tire

My ‘98 Dodge 12-valve has been a great tow rig and daily driver, as well as an occasional off-road toy. For the last few years, […]

Have a Healthy Truck: Oil Analysis Helps Maintain Truck’s Performance

We all know that diesel trucks are expensive to purchase and maintain, but how can we reduce our maintenance expenses while monitoring and improving the […]

One Tough Tranny: A Mid-Level Ford Transmission Rebuild

The Ford 4R100 automatic transmission was introduced in 1999 and was mated to the 7.3L Power Stroke diesel engine. The 4R100 is a computer controlled […]
Dyno King

Dyno King: Chasing the 2000 Rear-Wheel Horsepower Record

Compound Setup: Both turbos over 100mm in compressor wheel diameter Five 120 percent over CP3s 600 percent over injectors 75hp Shot of Nitrous