Andrews 288137 TW37B Chain Drive Camshafts

Demon’s Part # 90000001649 Mfg. Part # 288137

$431.95

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Splined chain drive camshafts. Kits include: cams, 1 roller bearing and 1 ball bearing (bearing only included in 1999-2006 models. Roller bearing can be purchased separately). Designed for use with stock Harley-Davidson hydraulic lifters. Can be installed on both carbureted and fuel injected models. Bolt-in cam. 2200-5600 RPm. High lift springs required on 1999-2004 engines. NOTE: Installer must check coil bind, valve-to-valve clearance and valve-to-piston clearance. Splined chain drive camshafts. Kits include: cams, 1 roller bearing and 1 ball bearing (bearing only included in 1999-2006 models. Roller bearing can be purchased separately). Designed for use with stock Harley-Davidson hydraulic lifters. Can be installed on both carbureted and fuel injected models. Bolt-in cam. 2200-5600 RPm. High lift springs required on 1999-2004 engines. NOTE: Installer must check coil bind, valve-to-valve clearance and valve-to-piston clearance. Intake Opening (degrees): 18. Intake Closing (degrees): 38. Exhaust Opening (degrees): 46. Exhaust Closing (degrees): 14. Intake Duration (degrees): 236. Exhaust Duration (degrees): 240. Intake Lift (in): .510. Exhaust Lift (in): .510.