And, yes, your friends in the parking lot won't notice your new books or technical abilities, but this is much more important than those things. This is about actually understanding what goes on in ...

FASTuuN, an innovator in online electronic fuel injection tuning schools, has debuted the FASTuuN EFI Simplified course, an advanced lifetime-access membership site with a proven system to quickly and ...

Do you expect to unwrap new car parts, bolt 'em on in an afternoon, and go terrorize the streets that evening? If that's you, forget about converting your carbureted car to EFI. On the other hand, if ...

Federal Heights, Colorado's Greg Dietrich purchased a 1992 Chevrolet Silverado 1500 with a carbureted 502hp ZZ502 big-block crate motor, a 4L60E automatic overdrive trans with a 2,600-rpm stall-speed ...

Carburetors get a bad rap. They honestly are a lot easier to work with and a lot more reliable than people think they are. They’re just not as easyt o work with as an EFI system, which is hands-off ...