If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...

Amir Baranzahi, Anita Lloyd Spetz, Peter Tobias, Peter Tobais, Ingemar Lundström, Per Mårtensson, Magnus Glavmo, Anders Göras, Jan Nytomt, Per Salomonsson, Håkan ...

Imagine a turbocharger trying to pressurize a carburetor with its small venturis and finicky floats and you can get some idea why electronic fuel injection opened the door to big boost, big power, big ...

At some time or another, we’ve all had an idea we thought was so clever that we jumped on the Internet to see if somebody else had already come up with it. Most of the time, they have. But on the off ...

We earn commissions from purchases you make using links in our articles. Learn more. If your car experiences poor fuel economy, lacks power, feels sluggish, idles rough, or has an illuminated check ...