6-71 Billet Blower with High Helix Rotors, Black Finish B2019-BLK American Stamping Corporation 515" Lobe separation angle 107°

515" Lobe separation angle 107°

For maximum hp with 4500 Series carbs

Red and Polished

Conrod Bolt Setfits Toyota 2

You may or may not have to purchase different angles or adapter fittings to suit your application

6-71 Billet Blower with High Helix Rotors, Black Finish B2019-BLK American Stamping Corporation 515" Lobe separation angle 107°6 71 Billet Blower with High Helix Rotors, Black Finish B2019 BLK 019 BLK The 6 71 Supercharger has been around for a long time, dating as far back as the 1960's. In an effort to decrease ETs at the drag strip, racers would convert Detroit Diesel blowers to work on big block and small block gas engines. Since then supercharging technology has come a long way and here at The Blower Shop we are continually working to stay ahead of the curve when it