S&S Cycle - 330-0641
Type: 475C Rear; Timing Open: Intake 2.2º/Exhaust 52.2º; Timing Closed: Intake 31.2º/Exhaust 20.2º; Duration at 0.053: Intake 213.5º/Exhaust 252.5º; Valve Lift : Intake 0.475"/Exhaust 0.475"; Lift at TDC: Intake 0.093"/Exhaust 0.170"
The 475C is a 100 HP Bolt-in Cam (When coupled with intake and exhaust).