DW  PROD

HOT PRODUCTS

6.0 POWER STROKE HEADERS WHAT IT IS: Stainless Steel Tubular Headers For 2003-2007 6.0L Power Stroke WHY YOU WANT IT: Exhaust headers are a popular […]

Go Big: Project Fat Bottom

Going big has its advantages. Just ask Jason Cade about his 2015 Ram 3500. With all the right junk in all the right places (mainly […]

Sizing Turbos for Diesel Engines

Turbo Size: Understanding the Numbers behind compression-ignition Diesel guys are number guys whether they know it or not. You’ll see the Big Three touting numbers […]

FLATBED REFRESH

Power Upgrades for 12-Valve Cummins  There’s no denying just how impressive today’s new trucks are, they’re comfortable to drive, they’re quiet and they make ridiculous […]

KEEP YOUR S400, ENJOY YOUR ADDED POWER, & STOP SOONER

The Exhaust Brake Every Second-Gen Turbo-Swapped 6.7L Cummins Needs Whether you’ve ditched your 6.7L Cummins’ factory Holset HE351VE to make more power or you were […]

OPERATION OLD SCHOOL TOW RIG: PART 4

Heavy Duty Transmission Cooler and Deep Pan Install Following the installation of a new Class V hitch, trailer brake controller, and free-flowing exhaust system in […]

OPERATION OLD SCHOOL TOW RIG: PART 3

Class V Hitch, Trailer Brake Controller & 5-inch Exhaust With fresh leaf springs and an air spring system in place under our ’97 F-350 (installed […]

MAXIMUM TRACTION

Quelling a ’12 Ram’s Axle Wrap Issues with Flight Fabrication Traction Bars With 500 hp and 1,000 lb-ft so easily achieved these days thanks to […]

WORKING MAN'S LEVELING KIT

AIR LIFT’S LOAD LIFTER 7500 XL FOR ’17 SUPER DUTY FORDS As payload and towing capacities for newer trucks continue to rise, owners are looking […]

ENGINEERED TO LAST

INSIDE DIESELSITE’S LEGENDARY 4R100 Unlike the 5R110 TorqShift found in the trucks that superseded theirs, ’99-03 Super Duty owners don’t have the luxury of the […]

TOW ANYTHING

WE PUT OUR ’97 DODGE 12-VALUE TO A DIFFERENT KIND OF HAULING The original purpose behind our ’97 Dodge project truck was to build a […]

HOT PRODUCTS

BIG OL HAIRDRYER BD DIESEL CUMMINS SX-E TURBO KITS BD’s new Dodge 5.9L & 6.7L Single Turbo kits offer a complete bolt-on performance replacement for […]

HOT PRODUCTS

ALL-IN-ONE Fuelab High Performance Replacement 200gph Lift Pump Fuelab has introduced its new 200gph Lift Pump. Using proven DC brushless pump technology, the company integrates […]

DIESEL SEMA 2016

 LAS VEGAS CREATES A DIESEL TRUCK PARADISE When it comes to viewing the latest and greatest that the diesel truck market has to offer, there’s […]

Ultimate Working Heavy Hauler— Duramax Edition

Improving Hauling and Fueling Capabilities We introduced this 2003 Silverado 3500 LB7 Duramax in the December issue to show you what it takes to convert […]
DW  TOW  LEAD

The Towing Gear Guide

Upgrades To Improve Your Towing Experience Towing is serious business for which you own a serious piece of equipment. Those of you who tow for […]
DW  FDTRANS LEAD

Heavy Towing Performance Must Haves

Heavy Towing Performance Must Haves As tow vehicles go, the Ford F-450 may be in a class of its own. While the other two of […]
DW  LMC

Restoration Made Easy with LMC

Restoration Made Easy with LMC Bikers, hot rodders, off-roaders, diesel truck guys. Deep down we’re all the same, we all get way too invested in […]
PPE

Testing PPE's deep transmission pan on a '15 GMC Denali

Testing PPE’s deep transmission pan on a ’15 GMC Denali Diesel transmissions have quite a tough job. As horsepower levels rose on 3/4 and 1-ton […]