Weiand Supercharger Base Gasket - Composite - 144 Supercharger H775C04L Proform dual gauge leakdown testers

Proform dual gauge leakdown testers include:

Each handle is engraved with the wrench size for easy identification

Allows You To Adjust The Fuel Pressure

MOUNTING HARDWARE and gasket included

Weiand Supercharger Base Gasket - Composite - 144 Supercharger H775C04L Proform dual gauge leakdown testersWeiand Supercharger Gasket 90524 Supercharger To Manifold 144 Supercharger Gasket B&M and Holley 144 Superchargers Product Description: Supercharger Gasket Base Composite 144 Supercharger Sold Individually The Weiand Company was founded by Phil Weiand as a performance parts warehouse in the 1930s and sold a variety of speed parts. The first Weiand product, the "High Weiand" manifold was manufactured and marketed in 1937. It was the first aluminum