When people talk about the air/fuel ratio of their engine, do you get confused? Do they really know what they're talking about, or did they just hear someone mention it in another conversation?

Doug Schriefer, Barry Grant's tech specialist for racing carburetors, would like you to know that-much as many stock car racers may think-carburetor tuning is not voodoo. It is true that many racers ...

One of the benefits of the electronic age we live in is the trickle-down effect of technology. Chevy started using electronic engine controls in the early ’80s, and 10 years later all production ...