The controversy between carburetors and EFI has always been about complexity and price. Carburetors are simple—EFI is not. Carburetors are cheap—or at least cheaper than EFI. Those points have not ...

Most modern vehicles have multi-port fuel injection (MFI) with a separate fuel injector for each cylinder. This system mixes the fuel and air together right in the intake port for eachengine cylinder ...

We're going to give you three words that strike fear into the hearts of many hot rodders, even more so than "wiring" or "upholstery." Electronic fuel injection. There, we said it! But the simple fact ...

There are black diamond ski routes that we know enough to stay away from and KISS wrote a song called “Black Diamonds.” We tried to get Neil Diamond to help us with this story, but he was too busy.

QUESTION: What is the difference between throttle-body and a multiport fuel injection? ANSWER: Throttle-body fuel injection is similar to a carburetor-style engine. Fuel injectors are located over an ...

We're always looking for ways to improve fuel economy and performance in classic Mustangs. As time goes on, the time-proven carburetor is showing us how antiquated it can be at times with rough idle, ...

The throttle body is a housing with a valve that regulates airflow into an engine’s intake manifold. The throttle body resembles the base of a carburetor, and some low-cost fuel-injection systems had ...

New cars are confusing. With all the computers, sensors, and gadgets, it may seem like there's some sort of magical witchcraft taking place under the hood. We're here to show you how modern automotive ...

The 1957 Corvette did something quietly radical: it took fuel injection out of the lab and the racetrack and put it on a ...