That old carburetor was doing its job … but was it really doing a good job? It felt like it was time for a change. EFI would be great, but we remember just five years ago when it was complicated and ...

If your small-block Chevy is laying down some serious horsepower — especially if those beans are courtesy of a high compression ratio or boost — you've probably considered switching to E85 fuel. At ...

If you go to as many cars shows as I do, you happen to notice the trends and modern technology in our classic vehicles. Modern fuel injection in our classic trucks is one of those trends that simply ...

When any kind of new electronic wizardry comes out, the marketplace races to make it better. Fuel Air Spark Technology (FAST) has done just that with its new XFI electronic fuel injection system. XFI ...

We love our classic Camaros, but what was considered cutting-edge tech 40-plus years ago is a bit antiquated today. Take the venerable carburetor, for example. It’s certainly capable of running great ...