Twin turbochargers have their pros and cons, and two main setups try to maximize the pros. Here's the difference between ...

Subaru was experimental in the 1990s, and for the Legacy, it made one of the weirdest engines we've ever seen. Subaru is conservative these days. It sticks with technologies it knows well, evolving ...

Add Yahoo as a preferred source to see more of our stories on Google. The turbocharger has brought significant improvements to automotive engines' output. In those engines, exhaust gas that leaves the ...