The Edelbrock pulley part #15822 allow you to fine tune the airflow and performance of your Edelbrock Supercharger System to your preference. Edelbrock pulley part #15822 is for use with any of our Professional Tuner systems. This pulley features a black Product Features:6-Rib Groove Quantity3 in. Outside DiameterAluminum MaterialBlack Anodized FinishSerpentine (Not Included)
