S&S Cycle - 33-5177
Type: 510G; Timing Open: Intake 20º/Exhaust 52º; Timing Closed: Intake 38º/Exhaust 20º; Duration at 0.053: Intake 238º/Exhaust 252º; Valve Lift : Intake 0.510"/Exhaust 0.510"; Lift at TDC: Intake 0.187"/Exhaust 0.179"
The 510G is designed as a bolt in cam for 88 to 95 inch engines with compression ratios below 9.7:1. Intended primarily for stock heads that have not been ported. Can be used with stock springs. Includes 510G gear drive camshaft set and inner gears, outer cam drive gear kit, and camshaft installation kit for 1999-2006 Harley-Davidson® big twin models (except 2006 HD® Dyna®).
