Five-cylinder engines can still be found today, particularly on Audi vehicles, but you won't find many automakers going out ...

Many American engines are supposed to last a lifetime, but only some of them truly go the distance. Not on paper, but in the real world. For this list, we found Fordand Chevymachines that didn't just ...

How boxer engines work, why they’re not just “flat” engines, and a 120-year evolution traced from the 1899 Benz to the latest Porsche and Subaru boxers. Boxer engines feature flat, opposing pistons ...

There are numerous ways to describe an engine. You can distinguish the best overall Harley Davidson engines, but constructing a list of the most reliable Harley engines is a different exercise in ...