DW  EVENTS

2015 Diesel Event Season Is Here To Stay!

As I write, it’s late January and the Northeast is digging itself out from under the weight of Winter Storm Juno. Though we are sometimes […]
DW  EDIT

Pre-Season Diesel Prep

As you thumb through the pages of this issue of Diesel World, you’ll soon discover what springtime means to us: Towing and Event Season! We […]
DW  COMP

How to Build a Street and Race Truck

Oftentimes, much of the magazine industry tends to focus their efforts on performance parts for fairly stock trucks. Mainly those that will bolt on without […]
DW  ALSN

The MA450 Allison Transmission: Merchant Automotive

Regular readers know how easy it is to make significant power with a modern diesel truck. By simply uploading a more aggressive engine tune and […]
DW  LMM

EPA Regulations: Duramax Aftermarket Performance Offerings

EPA regulations have continued to get stricter for manufacturers. Ford, GM, and Ram have had to thrust countless resources into developing the growth of their […]
DW  DRAG

Spitzer Duramax: Wade Moody’s Fastest Diesel Dragster

Thirty-two-year-old Wade Moody has been racing for more than half of his life and is no stranger to the exhilarating feeling of piloting a fast […]
DW  GMBLUE

'03 Chevy Silverado 2500HD LB7

While most enthusiasts eventually part ways with their first diesel, a select few hold onto them for practically forever. For these holdouts, their first diesel […]
gmchase lead

Bush's Polaris Custom Chase Truck: The Baja 1000

For an off-road racer, the night before the biggest race of the year—the Baja 1000—can be fraught with anxiety and trepidation, not to mention the […]
DW  TURBO

The Turbo Thruster II GTP38: BD Diesel Installation

The Garrett GT38 turbo that came installed by the factory on most 7.3L Power Strokes works fine for completely stock rigs. But the minute an […]
DW  FUEL A

Performance Additive Testing and High Output Diesel Fuel

No matter the sport, enthusiasts will always seek out a competitive edge. In motorsports, even the slightest advantage can put you a step ahead of […]
DW  DNR LEAD

5th Annual Milan Dragway Diesel Event

The 5th annual DNR Customs Outlaw Diesel event fell on June 20, 2015 at the Milan Dragway in Milan, Michigan, about 50 miles outside of […]
DW  GMTECH B

LML Duramax Modifications: Building a Rocket Ship

Imagine driving a brand new Duramax with twice the factory horsepower. Obviously, your rig wouldn’t roll out of GM like that, but that doesn’t mean […]
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  LB

LB7 Duramax: Tuner’s 2001-2004 Stealth 64 Turbocharger

It’s been 10 years since GM stopped producing the LB7 Duramax, but thanks to their longevity, efficiency and performance potential, the 2001-2004 GM trucks are […]
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  GMPCV LEAD

No More Blown Boots: Merchant Automotive’s LML Duramax PCV Reroute Kit

Engines require crankcase ventilation to prevent pressure buildup that can blow out seals and cause routine leaks because all ICEs have a small amount of […]
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  DYNO LEAD

Key Ingredients: Real World Power Recipes from the Purdue Diesel Club Dyno Day

Dyno events are a great way to illustrate how different power combos play out in the real world. Instead of taking dozens of trucks to […]