6-71 Supercharger, Cast Case, Polished High Helix Rotors

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 workon 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 comes to our 6-71 style superchargers. If you demand Performance, Hand-Built Quality, and reliability from your blower, look no further.

• Cast Case
• CNC machined A356Alloy
• Hard Anodized Interior
• Mirror-Like Polish
• High Helix Billet Rotors
• 120°Twist
• Teflon OD Stripped
• Hard Anodized
• Billet Front Cover
• Oil Level Sight Glass
• Oil Drain Plug
• Polished PressureRelief Valve
• Mirror-Like Polish
• Billet Bearing Plates
• Increased Strength over cast
• Hard Anodized
• Mirror-Like Polish

• Designed for Street and Track use
• Great for Marine applications
• Ideal forSmall Block and Mild Big Blockapplications up to 502 CID