Turbocharger use is more prolific than ever, and understanding how one works explains why it's such a popular choice.

Chrysler engineers worked up an engine design that would become Mopar royalty. To this day, it still dominates drag strips ...

The world's first 400-hp mass-market production cars were American and powered by a groundbreaking V8.

There was a time when 130 mph was mind-blowing speed. The breaker of all speed records back in the late 1920s was the Stutz ...

This time last week observers were questioning what was wrong with Joe Gibbs Racing as the team stumbled out of NASCAR’s ...