For many hot rodders the very thought of electronic fuel injection brings with it visions of a wiring harness the size of your forearm, computers, and all kinds of adapters to make it compatible with ...

The big technological change in NASCAR this year is the switch from carburetors, which have been around since the earliest days of the sport, to electronic fuel injection (EFI), which became ...

Electronic fuel injection. These three words can strike fear in even the most seasoned automotive technician. The reality, however, is that no carbureted induction system can match the fuel-metering ...

When Chevrolet debuted the SB2 V-8 engine back in 1998, it was engineered and produced for a single purpose: NASCAR Cup racing. That meant solid flat tappet lifters, a mechanical fuel pump, ...

The power, fuel efficiency, and longevity of an engine will heavily depend on the fuel that’s being delivered. Furthermore, ...

Automobile engines have undergone tons of changes over the years, primarily to make them more efficient. For the most part though, engine changes result from a string of iterative improvements on ...

1982 was a serious year of challenges facing Dave McLellan and his design team with several interesting “firsts.” 1982 was the first year since the ’53-’54 Corvettes that a manual transmission was not ...