The latest concept is a small four-cylinder running on synthetic fuel that can achieve 71 mpg in an EREV platform.

Typically, when one pictures a passenger car engine with two heads, the first thought that comes to mind is a V6. These ubiquitous engines are almost universally found within just about every major ...

Before downsizing and electrification became a thing, several carmakers developed large displacement engines for their flagship production models, taking the old saying "there's no replacement for ...

Four-cylinder engines used to be shorthand for “base model,” the sensible choice you bought when you could not stretch to a V8. Today, advanced turbocharging, clever electronics, and obsessive weight ...