March Performance 1631 - March Ford Pulleys

Performance Series Ford Pulleys
Increases horsepower by reducing accessory drag and eliminates belt throwing. 12.5 HP at rear wheels. Designed for normal street driving.

Power & Amp Series
March Ford Pulleys increase horsepower by reducing accessory drag. 11 HP at rear wheels. Designed for vehicles with automatic transmission or high-amperage need. Excellent for stop-and-go driving.

High Water Flow Series
March Ford Pulleys increase cooling by speeding up water flow and fan speed. This is crucial during critical low-speed driving when most overheating occurs.

Steel Sets are precision machined to run perfectly true. High-carbon billet steel covered with iron phosphate and then powdercoated high-gloss black polyester for maximum rust prevention.

Aluminum Sets are machined from 6061-T6 billet aluminum for extra strength and wear. Hand polished and powdercoated clear.