S&S 551G Gear Drive Cams Pushrods Lifters Engine Install Kit Camshafts Harley
Designer: S&S Cycle
- Regular
- $886.83
- Sale
- $886.83
- Regular
- Unit Price
- per
BRAND NEW
FITS: 1999-2006 BIG TWIN MODELS EXCEPT 2006 DYNA
S&S Complete Gear Drive Camshaft Kit+Complete Pushrod/Tube Kit+Lifter Kit
Improves valve timing accuracy by eliminating timing chain lash
No tensioner shoes to wear out or fail
Cam Specifications:
EXHAUST CLOSE 15°
EXHAUST DURATION 237°
EXHAUST LIFT .550"
EXHAUST OPEN 39º
INTAKE CLOSE 20º
INTAKE DURATION 215°
INTAKE LIFT .550"
INTAKE OPEN 18º
Designed as bolt-in cam for touring bikes with compression ratio between 9:1 and 9:9
Strongest from 1000-4000 rpm
More power across the rpm range, with improved low and midrange torque
99-04 models require high lift springs
Can be used with stock pushrods, springs and lifters