• Allows you to upgrade to the newer roller-style cam chains• Replace the spring tension cam chain adjusters with the later-style hydraulic adjusters for longer life and less power loss• Designed for use with stock hydraulic lifters
- 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
