S&S CYCLE Camshft Kit - HP103 Chain Drive - Twin Cam '99-'06 Twin Cam (except '06 Dyna)

Features

• Designed as bolt in cams for engines with 103" and stock 9.7:1 compression ratio up to 10.5:1
• Works with stock, un-ported heads, but is great for S&S CNC ported heads
• Power in 3000 rpm - 6000 rpm range
• Made in the USA

Notes

• '99 Twin Cam requires a splined outer drive sprocket sold separately.
• Requires high-lift valve springs.
• Coil bind, valve-to-valve clearance, and valve-to-valve piston clearance will require checking.

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
Grind	HP103
Intake Lift	0.575"
Intake Open	20°
Intake Close	49°
Intake Duration	249°
Intake Lift at TDC	0.199"
Intake Lobe Centerline	104.500°
Exhaust Lift	0.575"
Exhaust Open	45°
Exhaust Close	26°
Exhaust Duration	251°
Exhaust Lift at TDC	0.206"
Exhaust Lobe Centerline	99.5°
Units	Kit
Riding Style	Street