Andrews 50H Chain Drive Camshafts - 216350

• 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
• Designed for 95in.+ motors with 9.25:1 to 9.50:1 compression ratio and stock heads
• For lighter bikes
• Cams work best at higher rpm of 2500-6000
• Can be used with stock valve springs and tappets
• NOTE: Installer must check coil bind, valve-to-valve clearance and valve-to-piston clearance
• Intake Opening (degrees): 20
• Intake Closing (degrees): 48
• Exhaust Opening (degrees): 54
• Exhaust Closing (degrees): 18
• Intake Duration (degrees): 248
• Exhaust Duration (degrees): 252
• Intake Lift (in): .510
• Exhaust Lift (in): .510

Instructions