Both gasoline-burning engines and diesel engines produce power through a process of internal combustion. However, the latter are usually larger, louder, and often dirtier. While many people may not ...

If you're a bit of a visual learner and can't wrap your head around how a diesel engine works, the YouTube channel Warped is here to help. The presenter, using a transparent fire piston (something ...

Diesel engines do their hardest work in the toughest jobs, from highway semis to construction equipment, and the reason they can survive that punishment starts with how fiercely they squeeze the air ...

Any certified gearhead knows that diesel engines do not use spark plugs. But why not? If power in an engine is created by combustion or explosion of flammable liquids, won't a spark plug in a diesel ...

Originally produced in 1953, the Mirrlees JS8 was a huge, 102.4-liter diesel engine, and one was just brought back to life ...

An overview of how ECU tuning affects diesel truck performance, including horsepower, torque, throttle response, towing, and ...