Wheeling has changed a lot through the years. Bigger tires, lower gearing, and fuel injection are mainstays nowadays. Electronic fuel injection (EFI) comes on every new vehicle, but that was not ...

I say I'm a points and carburetor kind of guy because in my mind I figure if they go wrong I can fix 'em at the side of the road. However, they both require fiddling with to get an engine to run right ...

The turning point comes in the form of EFI systems that can literally be bolted on like a carburetor—only unlike a carburetor, these systems tune themselves. No jets, no adjustments, no laptops—just ...

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.