Turbocharger use is more prolific than ever, and understanding how one works explains why it’s such a popular choice. To understand the benefit of a turbo, we need a refresher on the basics of the ...

Surprisingly, since the early 2000s, car construction and engine layouts have shifted in deep ways. Because of tighter ...

Since the first internal combustion engine fired up in the 19th century, engineers have been trying to push its limits. Each generation of technology has come with its own walls to break, whether it ...

Uncover the fascinating story of the saab variable compression engine, a groundbreaking design that never made it to production due to corporate decisions.