Most of us with classic Chevys strive to upgrade our rides for the street. We ditch drum brakes for discs, bolt in overdrive transmissions, add air conditioning, and perform a plethora of other ...

Inlast month's issue, we outlined the installation of an electronic fuel injection (EFI) system onto the vintage Pontiac V-8 residing in Lou Rotella's 1967 Firebird. Its modified Quadrajet carburetor ...

Converting from a carburetor to electronic fuel injection (EFI) has always been a bit of a hassle. The number of sensors and the miles of wiring harness, not to mention learning how to tune the ...

We love our classic Camaros, but what was considered cutting-edge tech 40-plus years ago is a bit antiquated today. Take the venerable carburetor, for example. It’s certainly capable of running great ...

ST Microelectronics developed a Small Engine EFI reference design and is teamed up with Arrow Electronics to supply these boards quickly to customers. See Figure 1. What is the advantage 1 of ...

In the beginning, there were horses and buggies (and buggy whip makers). Then, around 1860, some clever folks figured out that mixing oil-derived “gasoline” with ...

Electronic fuel injection is better for its efficiency, but installing it in a car that wasn't built for it requires ...

The EFI or the Electronic Fuel Injection ensures optimum power and fuel efficiency figures by controlling the high-pressure fuel delivery system with the help of ECU. Moreover, the life of any product ...