It's tempting to swap a carburetor for more modern electronic fuel injection. But while such a move can improve your car, it ...

Surging commercial aircraft deliveries and strategic defense investments drive robust market expansion. Concurrently, strict ...

The late eighties were supposed to be the age of compromise for performance cars, squeezed by fuel prices and emissions rules ...

What makes more power: carbs or computers? As soon as OEMs replaced the beloved carburetor with fuel injection, a line was immediately drawn in the sand, with carbs on one side and injection on the ...

You've seen it at the dragstrip, at car shows, and on rare occasion, at the local cruise spot. Retro stacks and mechanical fuel injection are hot, but magazines are duty bound to say, "You can't drive ...

The key ingredient to maximizing the peak performance of a diesel engine is increasing the amount of diesel being burned. On old mechanical-injection engines, the only way to do this was to modify the ...

Two-stroke engines used to be ubiquitous in dirt bike racing, thanks to their lightweight construction and horsepower. Packed in a dirt bike frame, they make a motorcycle playful in the corners and ...

The new, novel way of delivering fuel to an engine first debuted in an American car in 1957. Officially, the first car to use ...

Half of the U.S. new-car and truck fleet now is equipped with gasoline direct injection (also known as GDI)—which means the fuel is sprayed straight into the combustion chamber. This begs the question ...

They don't make cars like they used to, that's for sure, which is actually something we can all be thankful for, particularly if we're talking about the fuel system in your car or truck. Remember the ...

Remote start wastes fuel if you idle too long. Modern engines need 30 seconds, not 15 minutes. Here's how to stay warm without burning cash.