ProCharger 1998-2002 F-Body LS1 8 Rib Dedicated Drive Upgrade System - HD Tensioner

ProCharger 1998-2002 F-Body LS1 8 Rib Drive Upgrade Kit for those ready to make serious power and upgrade to the dedicated 8-rib drive.

Note: Crank pulley required the ATI 918853 Balancer which is not included.

What Comes In The Box?
8 rib bracket with H.D. Tensioner
8" Crank Pulley (Requires using 918853 balancer, not included)
8 rib blower pulley (Customer's choice of size)
8 rib blower belt
ProCharger Crank pinning kit