This engine has powered over 100 million vehicles throughout the years, including muscle cars and pickup trucks. Which engine leads in popularity rankings?

Boss Hoss Motorcycles has come to prominence in the last three and a half decades, but you may be surprised to learn where its motorcycles are made.

Originally a Texas car, the old Mopar had some rough days in its later life, with the powertrain ripped apart at least once; ...

Chevrolet's ZZ632/1000 big-block crate engine makes 1,004 horsepower, 876 lb-ft of torque, and has a suggested price of around $48,000.