GEAR DRIVE CAM KITS FOR TWIN CAM 2007/LATER & 2006 DYNA MODELS

Weight: 3.01

• Reduced maintenance (no plastic chain guides or tension shoes to wear and contaminate engine oil or clog oil passages)
• Cam timing remains constant; all drive and cam gears utilize a light press fit (gear lash) thus eliminating any chain stretch
• Bearing loads are reduced; no chain tensioners are used which can rob horsepower
• Critical sprocket alignment is unnecessary
• To ease installation and eliminate the need to remove the fuel tank and rocker covers, use our adjustable pushrods found in the engine section
• Includes instructions

21HG Cam Kit
Timing(*): 10/30 & 40/08
Duration @ .053: 220 & 228
Duration @ .020: 255 & 264
Valve Lift: .498 & .498
Lift @ TDC: .134 & .121
Stock Springs

Application: Bolt-in 1988/1996 Cam: more torque for all around riding with heavy bikes, intended for stock compression ratio and pistons. Similar to #23 Cam in EV80 (1700-4800 RPM)

ANDREWS PRODUCTS INC®

Not legal for sale or use in California, or on any pollution controlled vehicles.