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 ...

Regardless of whether we're looking at the biggest-capacity V8 engines or the smallest-displacement V12s, or anything in between, engines are a core part of what drives a gearhead to be a gearhead.

If you've wondered why modern engines are described in liters — even in America — the correct answer is quite boring. Automakers build engines for worldwide markets, and liters are the common units of ...