From its humble beginnings to its legendary status, this diesel engine proved that RAM trucks were a force to be reckoned ...

While 40-year-old engines might not be expected to be the most reliable today, a certain diesel engine has found itself with ...

Here's the story of perhaps the most legendary diesel engine ever made, the Cummins 5.9L.

The V8 diesel engine didn't have its greatest introduction, at least in the passenger car world. Developed for buyers seeking higher efficiency, Oldsmobile's V8 diesel-powered Cutlass proved to be a ...

Chevy and Ford have both produced 3.0L diesel engines, but they have some noteworthy differences. Here's how the two engines compare to each other.