Many of you have followed our "How It Works" series since its inception in the January, 1993 issue of HOT ROD and have told us exactly how much it is appreciated. In the 27 issues that followed we've ...

Carburetors are complicated mechanical contrivances, and can be difficult to understand for the uninitiated. They’re often explained with teaching resources like cutaway drawings and diagrams that ...

Have you ever wondered exactly what those articulating chunks of metal atop your intake manifold actually do? As a Gen Xer who was weaned on GM EFI systems, for years the inner workings of a ...