Standard Motor Products expanded its gasoline fuel injection program, now offering more than 1,100 all‑new components, including gasoline direct injection (GDI), multi‑port fuel injection (MFI), and ...

Fuel injection systems inject fuel at just the right time and place to mix with air and form the mixture that drives the engine. Just about every new vehicle is fuel-injected. (The last carbureted ...

The carbureted car and truck era phased out by the early '90s. Carbs are still in use today on a few motorcycles, lawn mowers, and other power equipment, but electronic fuel injection (EFI) is ...

When the auto manufacturers first introduced their newfangled multiport fuel-injection systems, many hot rodders feared that the days of performance tuning and tweaking were gone. However, nothing was ...

The power, fuel efficiency, and longevity of an engine will heavily depend on the fuel that’s being delivered. Furthermore, an engine’s efficiency is dependent on a precisely calculated air-to-fuel ...

Here’s how you started a car with a carburetor on a cold morning back in the “good old days.” You’d pull out the choke, pump the throttle a few times, and turn the key. If you didn’t overdo it and ...