Cams for 06 Dyna and 07-17 Twin Cam are for use with models with hydraulic tensioner chain-drive system
High-power cam for modified engines, increase compression, high-lift springs and large bore throttle body required
For best results requires ported heads, low restriction intake/exhaust
Strongest from 4,000-6,500 rpm
Made in the U.S.A.
NOTE: Installer must check coil bind, valve-to-valve clearance and valve-to-piston clearance
NOTE: Due to the inherent characteristics of gear drives, you may experience more valve train noise
The Air Resources Board (ARB) does not permit the use of aftermarket emission-related parts that alter the air/fuel ratio of an emission-controlled vehicle. Due to these legal restrictions this part cannot be shipped to California.