The Blower Shop 192 Supercharger System -Roots Style - Dual 4150 Setup - Polished - Short Water Pump - SB Chevy RS004001 and a helmet eject system

and a helmet eject system

and a domed Holley decal can be placed on the aluminum insert or directly onto the cap base

Ford 9" Special Racing Service Parts - Head Bearing Cone Fits stock and large diameter pinion

Best of all the V-Trac features Billet Specialties quality and delivery that you can count on

Waterproof and dustproof with neoprene cap for in-car or underhood mounting

The Blower Shop 192 Supercharger System -Roots Style - Dual 4150 Setup - Polished - Short Water Pump - SB Chevy RS004001 and a helmet eject systemProduct Description: Supercharger System 192 Roots Style Single 4150 Setup Polished Short Water Pump Small Block Chevy The Blower Shop started in 1984 as a supplier of high end superchargers for top fuel dragsters and race boats. As time went on they began to develop their race superchargers for the street. Today they offer a wide variety of superchargers and accessories for full on race cars, street driven vehicles and marine applications.