The Achilles heel of Chrysler EFI performance has always been the calibration. Anyone who has delved into this sport beyond a cold air kit and exhaust system has stubbed his toe on the calibration ...

Weve compared nearly every combination of modern American muscle cars on the market. Now its time for the ultimate showdown - Hennesseys Camaro HPE650 vs Shelbys GT500 Super Snake vs Speedfactorys ...

If you're reading this magazine, there's a good chance you're one of those people who just can't leave your car stock for very long. Even if you're not mechanically inclined, there's a good chance you ...