Since the aftermarket began churning out parts for our beloved Fox body, horsepower claims have abounded, and their validity often ends in mixed results. Edelbrock has been around for 65 years now and ...

If you are any kind of gearhead or have worked with engines for even a little while, then you are likely familiar with the rules of thumb when it comes to intake manifolds and horsepower. The main ...

I can't really explain or justify my interest (some would say obsession) with old Ford Flathead speed equipment, especially multicarburetor intake manifolds. I guess it's insufficient to rationalize ...

Hot Rod may be celebrating its 65th anniversary, but Ford's flathead V8, the engine that birthed the entire hot rod hobby (and, in due course, this magazine) first rolled off the production line ...