The Blower Shop 8-71 TBS Billet Case w/ High-Helix Billet Rotors 42020R The Classic Chain Wheel features

The Classic Chain Wheel features a welded chain grip and a three spoke design

3/8" NPT Inlet

The hat uses high quality steel and is designed to be used with 5 on 4

Specifically engineered to pair with coil-sprung RAM 1500

The Blower Shop 8-71 TBS Billet Case w/ High-Helix Billet Rotors 42020R The Classic Chain Wheel featuresProduct Description: Supercharger 8 71 3 Lobe Roots Style Billet Aluminum Polished Sold Individually 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.