Edelbrock Supercharger Pulleys 15815 This overdrive crank pulley is for use with a 2014-17 Corvette Stingray with an Edelbrock E-Force Supercharger system installed. It features an 8.7 diameter 10-rib secondary and stock diameter primary drive that delivers maximum traction and stability in supercharged applications. Its an ideal solution when a smaller pulley is not an option. This crank pulley is for use with Edelbrock C7 Corvette E-Force Supercharger systems only. 15% Overdrive Pulley/Damper; For E-Force C7 Corvette applications only; OE Prima 15% Overdrive Pulley/Damper; For E-Force C7 Corvette applications only; OE Primary with 10 Rib Secondary Drive; Black Edelbrock 15% OverDrive Pulley/Damper for E-Force C7 Corvette Applications Only
