It's not the first time a diesel engine explodes during a dyno pull, and for better or worse, it won't be the last time. It's risky business squeezing the most out of competition diesel engines, and ...

Nothing says "bang for the buck" like the'94 to '98 12-valve Cummins. Gaining horsepower can cost next to nothing, and even if the project takes a turn toward the extreme, big power can still be had ...

Witness the transformation as we tackle the ultimate engine swap—replacing a 6.4L Power Stroke with a 12-valve Cummins in ...

For the 1957 model year, the first for the third-generation F-Series line of pickups, the F-100 featured a wider bodywork up front and a clamshell-style hood. The half-ton workhorse, however, was ...

Diesel trucks are meant to work, but all that torque can be used for fun, too. Not only is there a huge diesel drag racing scene, but there’s also sled-pulling, which has been one of rural America’s ...

Can't stop, won't stop. Discover the secrets behind the legendary reliability of the Cummins 6BT and Mercedes OM617 diesel ...

A rat rod diesel smokestack spectacle, he calls it "The Duke" – a rolling manifestation of Duke's larger-than-life personality. Cruising through Tucson on dually mud terrains with a Dana 70 rear end, ...