Installing a hot rod PROM chip in General Motors computer modules can measurably improve performance. See All 17 Photos High-pressure fuel pumps used in many EFI systems eliminate most vapor lock ...

By Marlan Davis Chips Off The Ol' E.T. You've heard it ail before: "Anyone can make a Chevy run—but it takes a real mechanical genius to work on a Ford!" For wh ...

For many enthusiasts, the love of cars starts with a single unforgettable moment—a glimpse of a machine so beautiful, so captivating, that it becomes a lifelong dream. Hemmings Motor Club Founding ...

Burn your own chips! By Will Handzel Photography: Will HandzelLet's say you've added performance components to the computer-controlled drivetrain on your late-m. ... HOT ROD Staff Writer Jan 01, 2023.