DW  ALSN

Tech Q&A Part #7

Fuel Filters & Cold Weather As you’re probably aware, it’s been cold here in the upper Midwest this winter. My truck began setting the trouble […]
DW  PUNK LEAD

Playin’ Dirty: 2014 Firepunk Dirt Drags—Bigger & Better!

We’re happy to report that diesel events continue to experience unprecedented growth. But we’re also witness to how this progress is often accompanied by growing […]
Beefing Up: Adding Diff Covers and A Transmission Pan Cooler to Upgrade A 2000 Ford

PML Transmission Pan and Differential Covers Upgrade

Juan Ochoa uses his truck practically every day and on weekends he asks it to step up and do the tough job of hauling his […]
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  CHEVY

Sled Pulling: 2,700 HP Alter Ego

Without a doubt, sled pulling is the most advanced form of diesel motorsports. It commands the intersection between the industry’s latest technological innovations and its […]
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 […]

NHRDA World Finals: Texas Motorplex

For more than 10 years, the National Hot Rod Diesel Association (NHRDA) has hosted some of the country’s hottest diesel drag racing and sled pulling […]
DW  TRAC

The 1961 Canadian Cockshutt 570 Super

Canada isn’t generally known for her tractors, but one Canadian tractor manufacturer made a mark on the world: Cockshutt. The company started in 1882, when […]
DW  EDGE

Without a Hitch: Weekend on the Edge 2015

A true diesel enthusiast will take every chance they get at attending a locally hosted diesel event of any kind, whether it’s a small town […]
DW  FDHP

Primm's 2011 6.7L Power Stroke F-250

With a growing business, Morgan Primm knew he needed a truck to showcase the talents of his shop, Midwest Diesel and Auto in Athens, Illinois. […]