Product Description
1979-1993 Ford Small Block 302 5.0L Mustang Polished Aluminum Serpentine Underdrive KitA great way to increase the horse power and MPG to your 1979-1993 Ford Mustang or 302 SBF engine. This kit increases engine horsepower by replacing the factory-sized crank and accessory drive pulleys with a smaller diameter pulley so the accessories are slowed, resulting in more horse power transferred to the drive wheels.
Kit Includes:
(1) Water Pump Pulley, (1) Crankshaft Pulley, (1) Alternator Pulley, (4) Bolts