S-Blade Radiator Fan High Performance Model with Thermostat 15 In 2800CFM Universal Proform Shift Indicator Light Improved throttle response over stock

Improved throttle response over stock universal performance carburetor metering block

Billet fitting 1inch NPT to 1-3/4 inch hose included

Its an uphill climb: vibration that might ordinarily loosen the bolt actually increases the wedge-locking tension

so gas quantity

S-Blade Radiator Fan High Performance Model with Thermostat 15 In 2800CFM Universal Proform Shift Indicator Light Improved throttle response over stockYour stock fan robs your engine of up to 15 or more horsepower! Replace it with a rugged, quieter, quieter than a straight blace, universal fit S Blade fan equipped with an adjustable 180 240F. thermostat. Bolts to your radiator supports using sturdy brackets. With a heavy duty motor, and 15in diameter, this unit pulls up to 2,800 cfm of air, cooling vehicles with up to 250+ HP without air and 220+ HP with air. Amp draw is 14 amps. Sold as a kit.