DW  MERICA LEAD

2,200-HP Common Rail Injection Engine

For years now, we’ve been hearing the same old rumor over and over: “Common rail injection engines are the next big thing; they’ll dominate diesel […]
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 […]
DW  CPTHREE LEAD

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. […]
DW  CARLI B

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 […]
DW  GMLB LEAD

PPE Pump and T-Case Brace Kit Upgrade

The Duramax/Allison combo was a pretty solid homerun for the GM crowd right from the get-go when it was released in early 2001 for the […]
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  MASAND LEAD A

Battle of the Diesels 2: Merchant Automotive West Michigan Sand Drags

Drag racing on a groomed sand track may be a new concept to some, but in parts of the US with access to sand dunes, […]
DW  TS LEAD

Triple Play: 2015 TS Performance Outlaw Drag Race and Sled Pull

This year the TS Performance Outlaw Drag Race and Sled Pull was expanded to three days of diesel competition to allow the drag races to […]
DW  RAM B

Heavy Hauler: 2015 Ram HD Dually Test Drive

When you really need to tow a heavy load, the Ram 3500 DRW (dual rear wheel) truck can’t be beat. In fact, it’s top-in-class among […]
DW  DGHORN

Train to Truck: Installing a ProBlaster Triple Train Horn Kit on a Dodge 2500 Ram

To be honest, we could preach that we needed the Kleinn air horns for safety reasons. Having audible horns no matter the circumstances is far […]
DW  RTECH LEAD

Ford 7.3L Resurrection, Part 2: From Short-Block to Road-Ready

After getting the remanufactured 7.3L short-block and heads back from L&R Automotive, John Ferguson and his team at Domestic Diesel in Chino, California, began reassembling […]
DW  RTEHC

Easy Super Duty Upgrades: Handy Upgrades for Your Late-Model Ford

Ford has a little known secret that Super Duty owners should know about. If you own a 2011-up Super Duty, a few factory conveniences can […]