AN INSIDE LOOK AT THE HT TURBO PROMAX 64
The introduction of the Variable Vane Turbocharger (VVT) on the LLY GM Duramax in 2004 may have been mostly emissions-...
Jason Gunn’s Show-Winning 1990 Dodge D250
Many gearheads have the story about the truck that got away, or the one they sold and later regretted. Thirty-five-ye...
A 12-SECOND OBS THAT’S ALWAYS ON THE HUNT
The element of surprise is a beautiful thing, and for those of us in the diesel world it can be fairly easy to catch ...
Matt Maier’s 11-second, Daily-Driven OBS Ford
While today, folks buy diesel trucks for a whole host of reasons, the diesels of old were often purchased for one...
Boosted Turbos
Diesel engines are different from their gasoline counterparts because they require additional air intake. Many truck owners will install a turbo...
Four-Digit Horsepower Club
Most people think of coupes and sedans when asked about racing vehicles, however, there's a sector that's often overlooked in the ra...
This Chevy Show Truck is a 700-HP Sleeper
When it comes to spinning some tires, a show truck isn’t usually the first thing that comes to mind. After owning mor...
A 1,000-HP Diesel in a Military Wrapper
Steve Ortner, of Belleville, Michigan always wanted a Hummer. When he finally got the chance to buy a ’94 civilian-spec...
