Harley Davidson Twin Cam 2007 – later and 2006 Dyna Glide high performance Andrews 21H Cams. This is Andrews high performance bolt in cams for Harley Davidson Twin cam motorcycles.
- Andrews 21H late roller chain cam set is a bolt-in cam with more torque
- Camlift is .498 for all around riding with stock compression ratio and havy bikes
- 21 cams work well with fuel injection or carburetors.
- Use stock valve springs.
- Fits Harley Davidson twin cam 2007 – Later and 2006 DYNA Glide