Jay Traugott has been writing about and testing cars for over a decade. His passion for everything with four wheels began when he saw "Back to the Future" as a kid. The DeLorean DMC-12 remains his ...

Conventional wisdom suggests two pipes will help an engine breathe more freely than one, but as Engine Masters discovered, that might not always be the case.

I’ve gained a lot of respect for (and interest in) the power of 3D printing custom car parts after chatting with a 3D designer. Today, another really cool perspective on this style of manufacturing ...

The main thing that separates hot street cars from race cars is mufflers. Heck, you've got blowers, injectors, roller cams, ported heads, and anything else you can name on street cars these days.