Engines are cool. They make noise and lots of power. That's what we're interested in--power. But in order to make that grunt, there are certain things you really should know. For induction and exhaust ...

GM's LS engine is a powerhouse, thanks to great-flowing heads that enable tremendous horsepower and high-rpm performance. But while the LS is becoming a more popular swap choice for earlier, pre-C5 ...

No engine family in history has played a bigger role in hot rodding life than the small-block Chevy. It's not necessarily the biggest or the most powerful or the most reliable, but itisthe gold ...