The throttle body is a key component of a car's fuel/air delivery system, but carbon deposits and other debris can clog up ...

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Nobody wants a greasy, grimy engine. Like everything else on your vehicle, you want yours to be squeaky clean. But how do you clean your car engine safely and effectively? Let’s break down the process ...

In the pre-LS era, a typical small-block-powered street car would rev willingly to around 5,000 rpm. You could assemble a cam package for it—even using heavy components—and you probably wouldn't have ...