Andrews 37H Chain Drive Camshafts - 216337

Splined chain drive camshafts Kits include: cams, 1 roller bearing and 1 ball bearing (bearings only included in 1999-2006 models) Designed for use with stock Harley-Davidson hydraulic lifters Can be installed on both carbureted and fuel injected models Bolt-in cams have shown 80+ rear wheel HP Smooth idle with broad torque band Run best with low restriction exhausts (2200-5800 rpm) Can be used with stock valve springs and tappets NOTE: Installer must check coil bind, valve-to-valve clearance and valve-to-piston clearance

Specifications

Exhaust Duration	240°
Exhaust Lift at TDC	0.148"
Exhaust Lift	0.510"
Intake Lift at TDC	0.174"
Product Name	Cam Set
Application	Exhaust / Intake
Exhaust Lobe Centerline	106°
Exhaust Open	46°
Intake Duration	236°
Intake Lift	0.510"
Grind	37 Series
Intake Close	38°
Type	Chain Drive
Exhaust Close	14°
Intake Open	18°
Intake Lobe Centerline	100°