This is a set of custom diameter pulleys we machined for a blown big block Chevy engine. The larger pulley is an eight inch diameter crank pulley. The smaller pulley is a five inch diameter water pump pulley. We made these pulleys out of aluminum & had them hard anodized in black.
Motor Mission Machine & Radiator 5435 Desert Point Dr. Las Vegas, Nv. 89118 Ph: (702) 649-2366 or (702) 649-0648 Fax: (702) 649-4133 www.MotorMission.com Facebook.com/MotorMission