ATI 2GQSU-001-8 C6 8 Rib HO to 8 Rib Stage 11 Dedicated Drive

ATI 2GQSU-001-8 C6 8 Rib HO to 8 Rib Stage 11 Dedicated Drive

This is for ProCharger owners who already have a Corvette C6 8 rib HO Bracket Assembly, and are looking to upgrade to the Dedicated 8 rib option. 

Requires ATI Performance Products Balancer 917345, which isn't included

2009 to 2013 models require a different water pump, which is included