Vortech 8-Rib Supercharger Pulleys are machined from 6061 T-6, hard anodized aluminum with the proper profile to maximize surface contact area for precise fit. Each pulley is built to SAE standards.
Pulley Pack, 2.95 in. Supercharger, 6.88 in. Crankshaft, 8-rib, Ford, Small Block, Kit. Fits 94-95 Mustang GT/Cobra .
Uses standard accessory drive.
Comes with belt and hardware.