The Edelbrock Competition Supercharger 8 rib, 3.50" Pulley part #15813 is the perfect upgrade for your Edelbrock supercharger kit when more boost is wanted.
Edelbrock part #15817 crankshaft drive pulley is intended for use when installing an E-Force system on a engine utilizing a GM Gen V Camaro or truck front end drive setup.
Edelbrock part #15818 crankshaft drive pulley is intended for use when installing an E-Force system on a engine utilizing a GM Gen V Camaro or truck front end drive setup.
Edelbrock 3.875in. part #15827 Polished pulley allows you to fine tune the airflow and performance of your Edelbrock Supercharger System to your preference.
Edelbrock 3.50in. part #15829 Polished pulley allows you to fine tune the airflow and performance of your Edelbrock Supercharger System to your preference.
The Edelbrock Competition Supercharger 8 rib, 3.75" Pulley part #15831 is the perfect upgrade for your Edelbrock supercharger kit when more boost is wanted.
Edelbrock 4.125in. part #15842 Polished pulley allows you to fine tune the airflow and performance of your Edelbrock Supercharger System to your preference.
Edelbrock 4.00in. part #15843 Polished pulley allows you to fine tune the airflow and performance of your Edelbrock Supercharger System to your preference.
