PHR Adjustment Lock Kit for PHR Billet 4G63T Cam Gear Eclipse DSM 1G 2G DSM EVO 1 2 3 4 5 6 7 8

This PHR Adjustment Lock Kit allows you to adjust your PHR 4G63 cam gears cam timing from 1 to 9 degrees, positive or negative. 

The PHR Billet Adjustable Locking Cam Gear is the only cam gear in the world designed for the 4G63 engine that offers a way of locking the gear position, eliminating any chance of slip. The PHR Billet Adjustable Locking Cam Gear includes 0 degree position locks. For those wanting to adjust their cam timing, purchase this PHR Adjustment Lock Kit.