Beyond the ease of testing, the flow bench also has the ability to measure flow in two directions, thus quantifying the effect of intake and exhaust components.

Read the tech article on Making Sense of Cylinder Head Flow Testing, brought to you by the experts at High Performance Pontiac Magazine.

The Test The call went out to several of the top cylinder head manufacturing companies: "GM High-Tech Performance magazine is doing a head shootout on an LS2. Do you want in?" ...

Find out how we got 78 horsepower in our Ford Mustang from Edelbrock cylinder heads. - Muscle Mustangs and Fast Fords Magazine ...