A 2010 Prius Owner just saved $2,700 by changing out her own fuel injectors instead of taking her car into a shop. Proud of ...

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, ...

To save time and money, you might want to learn how to clean fuel injectors without needing to rely on professionals. But do ...

When electronic fuel injection first appeared on performance cars, it represented a major shift in the comfort zone of many hot rodders. Turning screws, replacing jets, and setting float levels were ...

If you want to make your diesel go fast, there are only two things you need to make it happen: more air and more fuel. Of course, that’s entirely oversimplifying the situation, but you get the picture ...

Give just about any musclecar guy a carburetor, and he'll tell you how he could tune, rebuild, or modify it. Ask that same guy about fuel injection, and he'll start to stutter like a boy who just got ...