OHV stands for overhead valve, and these types of powerplants can also be called pushrod engines. OHV engines have the intake and exhaust valves located above the camshaft, which is in the engine ...

For hundreds of years of human history, the invention that has defined our ability to travel, explore, and expand our boundaries has been the combustion engine. This hallmark of mechanical development ...

There are people who will tell you that the roar of a V8 engine is one of the most beautiful sounds of all time — a point that's hard to argue with. The deep and thunderous growl of a powerful V8 ...

A bold move that redefined aviation performance: the untold story behind the Boeing 757's dual-engine strategy.

Jet engines are relatively simple in their basic design, but advancements in gas turbine engine technology have mostly done away with the cool-looking bucket-type reverse thrust systems. These thrust ...