S&S CYCLE Camshaft Kit - 635 H.O. - Chain Drive - Twin Cam

Features

• High lift camshaft for modified engines with 106" or greater displacement and compression ratios between 10.0:1 to 11.0:1
• Works with stock, unported heads, but S&S CNC ported heads are recommended
• Best power from 3000-600 rpm
• This is not a bolt in camshaft kit
• Kit includes camshafts, bearings, gear cover gasket, retaining ring, o-ring, thread lock and instructions
• Made in the USA

Notes

• Cams for '06 Dyna and '07-'17 Twin Cam are for use with models with hydraulic tensioner chain drive system.
• Installer must check coil bind, valve to valve clearance and valve to piston clearance.

DISCLAIMER: Not legal for sale or use in California on any pollution controlled motor vehicles. 

Specs

Product Name	Camshaft Kit
Type	Chain
Application	Intake / Exhaust
Color/Finish	Raw
Grind	635HO
Intake Lift	0.635"
Intake Open	19.5°
Intake Close	43.5°
Intake Duration	243°
Intake Lobe Centerline	102°
Exhaust Lift	0.635"
Exhaust Open	58.5°
Exhaust Close	37.5°
Exhaust Duration	276°
Exhaust Lift at TDC	0.284"
Exhaust Lobe Centerline	100.5°
Units	Kit
Riding Style	Street