There are a lot of reasons that engines experienced such improvement, and so many of them boil down to Electronic Fuel Injection. EFI so revolutionized hot-rodding that the original High-Tech ...

Many car crafters roll their eyes and tune out when bench racing turns to electronic fuel injection (EFI). We're not here to hijack you into believing that EFI is cheap or even simple. Carburetors ...

Cars these days are littered with acronyms that denote various items. One of those, relating to the engine, is EFI, and it ...

A fuel injector is considered the "heart" of the engine. The fuel injector, connected to an Electronic Control Unit (ECU), regulates the fuel injection process. The ECU controls the opening and ...

A fuel injector is considered the "heart" of the engine. The fuel injector, connected to an Electronic Control Unit (ECU), regulates the fuel injection process. The ECU controls the opening and ...

Eventually, that was replaced by electronic fuel injection, which used multiple electronic sensors to monitor engine conditions to be calculated by an electronic control unit that would activate ...

Electronic Fuel Injection (EFI) components and more. The Holley Mighty Mite electric fuel pump is specially designed for enthusiasts looking to maximize their vehicle's fuel consumption ...

The first cars to offer electronic fuel injection on a mass-market production scale all came about in 1958, and were all built by Chrysler and its subsidiaries. We're just not sure what you should ...

Electronic fuel injection is older than you think, the earliest example being the failed Bendix Electrojector system from 1957. Bosch bought the rights to the Eletrojector system and developed it ...