S&S CYCLE Camshaft Kit - 625G - Gear Drive - Twin Cam

Features

• For 95/96/103 and 110 cubic inch engines with compression ratios from 10.0 to 10.75:1
• Strongest from 3000-6000 rpm
• Increase valve timing accuracy by eliminating timing chain lash and loosely-fit stock chain drive
• Reverses the rear cam's direction of rotation, providing additional operating clearance between cam lobes, as a result, higher cam lifts are possible
• Material must be removed from inner surface of the stock gear cover to install
• A hydraulic press and other professional level tools are required to install the kit
• High lift valve springs and adjustable pushrods required
• Camshaft bearings and gaskets must be replaced when installing new camshafts
• Kit includes camshafts, inner gear, outer drive gears, inner, outer bearings, gasket and instructions
• Made in the USA

Notes

• Kit requires high performance valve springs when installed in '99-'04 models.
• Cams for '00-'06 Twin Cam are for use with stock splined drive gears; for installation on '99 Twin Cam motors you must purchase splined outer drive sprocket; S&S recommends Andrews 4340 steel driver sprocket.
• Installer must check coil bind, valve to valve clearance and valve to piston clearance.
• Due to inherent characteristics of gear drives, you may experience more valve train noise.

Specs

Product Name	Camshaft Kit
Type	Gear
Application	Intake / Exhaust
Color/Finish	Raw
Grind	625 Series
Intake Lift	0.625"
Intake Open	20°
Intake Close	55°
Intake Duration	255°
Intake Lift at TDC	0.189"
Intake Lobe Centerline	107.5°
Exhaust Lift	0.625"
Exhaust Open	60°
Exhaust Close	20°
Exhaust Duration	260°
Exhaust Lift at TDC	0.184"
Exhaust Lobe Centerline	110°
Units	Kit
Riding Style	Street