STAR Machine

36 tooth, .375" pitch, pump pulley for drag race applications. This utra-lite pulley is injection molded using a fiberglass reinforced Polycarbonate with an aluminum over molded hub.

Not recomended for endurance applications where pump run time, at maximun engine RPM, is greater than 15 minutes per hour (25% duty cycle).

Mass: 130g/.29lbs.