S&S Cycle 48-69 BT 450S Camshaft - 33-5062

This S&S 450S cam is for 1948-1969 Harley-Davidson® big twin models. This cam is recommended for engines up to 88 inch with 8.5:1 compression ratio. This is a bolt in cam that provides good low and mid range torque.Hydraulic tappets recommended.