HP103C Chain Drive Camshaft Kit. Fits Dyna 2006 & Twin Cam 2007-2017.

Features & Benefits:-

* For the rider who really wants the most top end horsepower. Will make 100 horses from a stock engine with S&S intake and performance exhaust

* Best Power in the higher rpm range 3500-6500

* Designed for 103ci Engines with 9.7 to 10.5 Compression & Stock or Ported Heads.

* Designed as a Bolt-in on Twin Cam 2005-2017, but should always be validated by the Assembling Technician.

Proudly Made in the USA by S&S Cycle !