Rocker Arms and Shaft Kit - OHV Big Twin '36-'47
Improved oil control, High quality CNC machined , 1:1 stock knuckle rocker arm ratio , Compatible with S&S or stock tins, Kit contains 4 rocker arms (FE: Front Exhaust, FI: Front Intake, RI: Rear Intake, RE: Rear Exhaust), 4 rocker shafts, washers and spacers, Not compatible with stock rocker shafts.