GripTec 6 Rib Whipple L3 Pulley (Black) Size:2.75" and crank hubs may be

and crank hubs may be fitted with a 6-groove serpentine pulley to drive external oil pumps or vehicle accessories

800 RPM stall speed torque converter

P65Warnings

Improve Performance and Exhaust Flow

75" large oval inlet at the filter provides for unrestricted airflow and with a 4” mouth at the supercharger it’s ready for your future supercharger upgrade

GripTec 6 Rib Whipple L3 Pulley (Black) Size:2.75" and crank hubs may beUltra Lightweight Pulley Whipple kits early 2000 to current. Made from billet 7075 T6 aerospace grade aluminum. Stronger and harder than 6061 T6. This pulley is equipped with GripTec a micro machining technology. This technology allows the maximum grip force to be applied to the component and belt without damaging your belt. You wont have to worry about belt slip with GripTec. Get the maximum performance out of your supercharger. Ribs: 6 Level 3