Those who want to fully customize their car might wonder if they can paint their engine block's lifter valley. Are there really no downsides to it?

Ever wondered what people are talking about when they say "dual overhead cam"? Don't worry, because we're here to explain it ...

You want your engine to shine when you pop the hood, don't you? For most hot-rodders, the engine is the whole point of building, driving, racing, or otherwise owning a kick-ass machine. But it's not ...