ANDREWS TWIN CAM 88 UPGRADE KIT
Eliminate Spring Powered Chain AdjustersEngines Converted to 2007 Type Cams and Chain Drives Will Have Higher Output Due to Less Power Loss From Older Spring Powered Chain Tensioners. Instead of the Original Spring Adjusters, New Roller Cam Chains Use Engine Oil Pressure to Maintain Proper Chain TensionCamshafts on All 1999-2006 Twin Cam 88 Engines (Excludes 2006 Dyna) Can Be Updated to New Style Roller Chain DrivesDesigned for Use With Stock Harley Davidson Hydraulic LiftersInstalling 2007 Roller Cam Chains on Earlier Engines Requires Series N Andrews Camshafts. Stock Harley Davidson Parts Are Required: 2007 Cam Support Plate, 2007 or Later Oil Pump, Cam Sprockets and Chains and Both Hydraulic Chain AdjustersMatching EZ-install Pushrods Kits Are Sold Separately. EZ-install Pushrods Do Not Require Removal of Gas Tanks or Rocker Boxes When Installing Bolt-In CamshaftsCam Style: 54N
great Cam for 95" Engines With Compression Ratio to 10:1 (2200-5600 RPM)Specification Readings Are as Follows, With Timing and Duration Measured at .053 Cam Lift.
Intake Timing Open (In Degrees): 16Intake Timing Closed (In Degrees): 42Intake Valve Duration (In Degrees): 238Intake Lift: .555Exhaust Timing Open (In Degrees): 43Exhaust Timing Closed (In Degrees): 15Exhaust Valve Duration (In Degrees): 238Exhaust Lift: .555Fits the Following Harley Davidson Models:
All TWIN CAM Models 1999-2006 (Excludes 06 FXD)Please Note: The Image Displayed Is Representative of the Item, but May Vary Slightly Depending on Your Specific Model.- Make sure this fits
by entering your model number.
- Eliminate spring powered chain adjusters
- Engines converted to 2007 type cams and chain drives will have higher output due to less power loss from older spring powered chain tensioners.
- Instead of the original spring adjusters, new roller cam chains use engine oil pressure to maintain proper chain tension
- Camshafts on all 99-06 Twin Cam 88 engines (exc.
- 2006 Dyna) can be updated to new style roller chain drives