GM

MERCHANT AUTOMOTIVE’S TIG-WELDED WATER PUMP With a 17-year track record under its belt, it’s safe to say the Duramax is one of the more reliable […]

Improving Strength and Performance on the Colorado and Canyon Diesel Trucks When we first drove the 2.8L LWN Duramax-powered Chevrolet Colorado midsize pickup, we loved […]

CUSTOM’S AUTO WHITE DUALLY WORKHORSE One of the differences between show cars and show trucks is that, when it’s time to pull double duty and […]

1,300 HP WRAPPED IN ’17 SILVERADO Without a doubt, truck pulling is a remarkably dynamic form of motorsport. Pull order, changing track conditions, and the […]

A FULL-PULLING LB7 WITH AN 800HP ATTITUDE The used Duramax market is teeming with buyers. Any time there’s a classic body style for sale, people […]

Colorado ZR2 Chevy’s Pint-Sized Raptor-Beater Gets Diesel Power Long ago, I came to the conclusion that no one truck can do everything. Good off-road abilities […]

Cream of the Crop As race season heats up, racers and builders across the land prepare to roll their rigs into race venues all over […]

The Hulk! When you have lemons, you make lemonade, and when you break an egg, you make an omelet. In this single-use, disposable world, it’s […]

Vintage Big-Rig Classic ’50s trucks are cool without a doubt. But they are not exactly spacious, especially for a family of four! When 52-year-old Brian […]

Off-Road Adventurer In a world where it seems everyone is building Chevy Silverados and GMC Sierras—boosting already-formidable Duramax engines to their full extent and lifting […]

Blue Beast Since they say everything’s bigger in Texas, it’s no surprise that Texans like their trucks big, too. Jesus Zubia, who hails from the […]

Super SUV What do you do when the bar for streetable horsepower keeps moving higher and higher? You stay ahead of it by building a […]

Cognito Motorsports is based in Bakersfield, at the southern end of California’s San Joaquin Valley, an area that benefits from both the ag industry and […]

Hummer on Steroids The Hummer H1 Humvee has been one of the most capable factory off-road vehicles ever produced, a purpose-built, go-anywhere vehicle that the […]

Big Blue Beauty Something you don’t necessarily consider when deciding to take the wrenches to your rig is how easy it is to go over […]