Aluminum blower stud kit for mounting 6/71 - 14/71 roots blower supercharger with 2" spacer. 

Made from 7075 Aluminum. 

Studs are 4-5/8 Long and come with 2 Extra Long (5-1/8) studs for throttle linkage bracket.

12pt fasteners included. 

1/4 hex drive on top of studs make for easy install and removal. 

Non Anodized natural finish. 

7/16-20 Top thread and 7/16-14 bottom thread for intake side.

 

Made and manufactured 100% in Michigan.