Even in this day of increasingly sophisticated electronic fuel control systems, carburetors are still often the component of choice for racers and high-performance street machine enthusiasts alike.

Every car lover wants to bolt in a real toad-strangler of a fuel pump. And while the reasons may vary—you want to upgrade your weak stocker, you're planning engine upgrades, you're going racing, you ...

A high performance engineneedsa good fuel system to be happy, especially in a drag racing situation. Here, we'll shed some light on choosing the right fuel pump for your application, and show how to ...

Your car's engine needs a very specific diet of air and fuel to do its job, and it's the fuel pressure regulator's (FPR) job to feed it the right amount. The gadget is relatively tiny and can fit in ...

A new roof-mounted CNG fuel system has been introduced this week at Waste Expo in Las Vegas by Momentum Fuel Technologies. There are two versions configurations of the system, which is available for ...

We don't have to tell you that too little juice to the squirters, especially under boost, is a costly proposition that could lead to serious internal surgery on your engine. Twelve years ago, when ...