Sure, there are lots of ways to add boost to your engine, but nothing says hot rod more than a classic 6-71 Roots blower. Great question—but first, a bit of history. The GMC blower, known as a Roots ...

Let's face it, when it comes to bein' bad—really bad—nothing beats a polished 6-71 stuffed on top of a monster gnarly big-block. Blowers command attention. There's no way you can run a blower and be ...

Horsepower is an aphrodisiac. To some people, building an engine that could sustain the earth's rotation with its crankshaft is better than almost any form of physical gratification. To others, it's ...