Billet Aluminum Big Block Ford Pulley Kit - V-Belt Ford Big Block 429 & 460 ("385" series) Engines APPLICATION ---Ford Big Block "385" series engines ---1968 - 1987 Ford Passenger Cars and Trucks ---Does not fit Boss 429 FITS VEHICLES WITH: ---Factory 4 bolt dampener required. ---1970 or newer water pump is required ---Dampener face to water pump flange face 3 1/16" KIT INCLUDES: ---Double Groove Water Pump Pulley ---Triple Groove Crankshaft Pulley ---Single Groove Alternator Pulley.
