Whether it's for a gasser or a road racer, stack injection brings a sound, a look, and definitely a performance feel that's hard to replicate. Aside from the obvious clearance issues that come from ...

Dummy-proof fuel injection is here and simpler than ever. We take a look at seven cool systems that will banish your laptop from the garage There's a technology revolution going on in the performance ...

Many people think fuel injection is akin to the dark arts, like Voodoo or something, but it's not really that scary if you understand the basics of how an electronic fuel injection (EFI) system works.

Have you noticed, as you peruse the rows of classic cars at a show, that with a quick glance under the hood, you’ll usually find some sort of production or aftermarket EFI system on top of the engine?