There are many ways to efficiently gain more power with a diesel engine. Choosing the correct setup for doing so depends on the desired end result. For enthusiasts looking for a mild bump in ...

Factory turbo cars by the hundreds of thousands now cruise our nation's highways. That translates into plenty of used turbos just lying around waiting to be scooped up by the adventurous rodder for ...

In Part I of this story (Jan. '06), we introduced the Squires Turbo Systems (STS) rear-mounted turbocharger package for the '98-'02 LS1-powered Firebirds. The base STS kit retails for $3,995 and comes ...

Turbochargers may see a resurgence in popularity if Rick Squires of Squires Turbo Systems has his way. He's the man behind the remote-mount turbocharger concept, where the turbocharger unit is mounted ...

There's a fair bit of science behind how engine turbochargers do what they do (air pressure, compression, fuel burn efficiency, etc.), but basically it will improve an engine's power by around 30 to ...

Twin turbo systems explained: how they work, why V6 and V8 engines use them, real-world performance gains, and when twin turbos truly make sense.