The Blower Shop 8-71 TBS Billet Case w/ High-Helix Billet Rotors H778003S Shot-peened and stress relieved to

Shot-peened and stress relieved to improve fatigue resistance

1980-1984 Oldsmobile Cutlass Supreme

70 in Rectangular Port

Made using lightweight

Aluminum On / Off Panel

The Blower Shop 8-71 TBS Billet Case w/ High-Helix Billet Rotors H778003S Shot-peened and stress relieved toProduct 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.