Fits most B&M, Weiand, PSI, BDS, Bowers, Dyers, Supercharger USA, Hampton, Mooneyham, SSI, and Detroit diesel 71 series style Superchargers Billet Drive Pulley 54 Tooth 8mm Pitch
Product Information
The Blower Shop 8mm pulleys are machined from quality billet aluminum and are then polished to a high luster finish. Using the industry standard 2" register, these pulleys transfer energy better than ' pitch pulleys. 8mm pulleys also offer more drive ratios than " pitch pulleys
