Andrews Chain Drive Cam Shaft Set TW37B/.510 inch

Andrews Chain Drive Cam Shaft Set provide .510 inch valve lift. Cams can be run with stock hydraulic lifters. It provides 2200-5600 RPM torque.

Specifications:

• .510 inch valve lift
• Smooth idle, broad torque (2200-5600 RPM) 9.0 to 9.5 CR
• Set Includes:
  • Two chain driven camshafts
  • Note: A cam drive installation kit that includes a gear cover gasket, cam bearings and retaining ring can be ordered separately as S&S 503593.

Features:

• Hot street cams for 88 to 95 inches. 80+ rear wheel HP possible with well tuned 88 incher, more with 95.
• Works fine with stock springs

Compatibility: 99-06 Twin Cam (excl. 2006 Dyna) (NU)

Note:

• Owners of 1999 Twin Cams must separately purchase the splined 00-06 style driven gear (503575 Andrews).
• 00-06 models can re-use stock 34 tooth driven gear.
• When using 99-06 chain drive cams for higher lift applications it is recommended to upgrade to gear drive or to convert to the 06-up hydraulic chain tensioners.