For decades, engineers have used small-displacement engines to prove that raw capacity is not the only path to victory. By pairing compact cylinders with clever breathing, high revs, and forced ...

Diesel engines come in small packages for many different applications. Here are some of the smallest diesel engines you can ...

However, Ford was thinking in another direction, deciding to focus on efficiency and balance. The result was the small-block V8, a compact, lightweight engine that proved you didn't need massive ...

If you've ever taken a closer look at small planes or seen one being maintained, you might have spotted something interesting under the hood. The engine layout is often wide and flat, and not stacked ...