International Air Intake

Why buy a cold air intake like everyone else when you can build your own?

Dual plane or single plane intake manifold? Which is the best for your project vehicle's engine? Learn the differences in our buyer's guide.

The history behind the Edelbrock Slingshot Intake Manifold for a Flathead Ford V8 engine. Learn why it was designed and how you can add it to your hot rod as a conversation piece.

The Museum of American Speed houses vintage racing engines of all shapes and sizes. Here's a peek at some that feature vintage power adders. From turbos to superchargers, there has been plenty of interesting innovation over the years...

This little black Model T hot rod may appear somewhat humble, but it's anything but. This is the Isky Roadster, and it's one of the most famous hot rods ever built.