MARCH PERFORMANCE Pulley Kit, Performance Ratio, 6 Rib Serpentine, Aluminum, Clear Powder Coat, Small Block Ford, 1979-93, Kit

Performance Ratios

Increases horsepower by reducing accessory drag. 12.5-15 h.p. at rear wheels typical. Eliminates belt throwing. Designed for normal street driving. CNC machined to run perfectly true. 6061-T6 aluminum for extra strength and wear.

Replace your low performance V-belt pulleys while retaining your standard rotation water pump. Simple to bolt on! Increases horsepower and eliminates belt throwing.

Ford Small Block : 6-rib Performance Series Serpentine Pulley Kit

Application:

1979-1993 Ford 289, 302, 351 Windsor