Most of us DIY guys tend to focus on what's pretty versus what's sound. But there comes a point in time where you're going to want your ride performing as good as it looks. So when that time comes ...

The future is here now. You've heard the benefits of electronic fuel injection (EFI)—increased power, reduced fuel consumption, better driveability, and lower ...

How cool would it be to have a self-learning throttle body setup, better yet, an EFI system that uses an included Android wireless tablet computer to download just the right fuel map for your engine?

Mazda is now on the fourth generation of its iconic sports car, the MX-5. Every generation, the automaker has upped the ante in terms of melding track performance, creature comforts, and a reasonable ...