Andrews 31HG Gear Drive Cams Shafts Twin Cam Engine Motor Harley 06-17 .510 Lift
Designer: Andrews
- Regular
- $269.95
- Sale
- $269.95
- Regular
- $299.95
- Unit Price
- per
BRAND NEW
PART# 216331G
FITS: 2006-Present Dyna Models And 2007 - 2017 Softail and 2007-2016 Touring models
Gear drive uses less engine power to operate and improves valve timing accuracy over stock chain drive camshafts
Dynamometer comparisons show gains of 4 horsepower over chain drive camshafts
Smooth idle, broad torque band
2200-5800 RPM
NOTE: Installer must check coil bind, valve-to-valve clearance and valve-to-piston clearance
NOTE: Sold as cams only, inner and outer gear kit and installation kit must be purchased separately
Intake Opening (degrees): 10
Intake Closing (degrees): 46
Exhaust Opening (degrees): 52
Exhaust Closing (degrees): 08
Intake Duration (degrees): 236
Exhaust Duration (degrees): 240
Intake Lift (in): .510
Exhaust Lift (in): .510