You might find a smaller diesel engine in a lawnmower, but this is as small as it gets in a passenger vehicle.

The history and evolution of Ford's iconic Power Stroke diesel V8 engine, from its roots in the 80s to its status as the most ...

An engine that could do anything and do it forever. Truly a legend of the past which defies time and mileage, and with plenty of examples still acting as workhorses today, this is more true than ever.

We may receive a commission on purchases made from links. The 6.7L Cummins engine is known for its reliability and performance in heavy-duty trucks like the RAM 2500 and 3500 models. Yet even a diesel ...

The EPA is considering eliminating the "limp mode" rule for diesel engines, a feature that drastically slows trucks and ...

Diesel engines are notoriously robust, but if the fuel they run on gets contaminated, the engine can suddenly become much ...