Andrews TW21 Chain Drive Camshafts - 288121

Item # : 210487

Processing Time: Leaves our warehouse in 3 to 4 days.

List : $538.99

$489.99

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Specs

Andrews TW21 Chain Drive Camshafts

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
More torque for all around 1170-5200 RPM range
Similar to EV23 for Evolution
NOTE: Installer must check coil bind, valve-to-valve clearance and valve-to-piston clearance
Intake Opening (degrees): 10
Intake Closing (degrees): 30
Exhaust Opening (degrees): 40
Exhaust Closing (degrees): 8
Intake Duration (degrees): 220
Exhaust Duration (degrees): 228
Intake Lift (in): .498
Exhaust Lift (in): .498

Manufacturer Part Number: 288121