HKS Adjustable Camshaft Gear Set - Suit Nissan RB20/25/26 - IN & EX
HKS adjustable cam gears allow for fine tune adjustments to cam timing to maximize engine performance and tailor power characteristics for various driving conditions. Either with OEM or HKS camshafts, adjustments can be made to tune an engine's powerband to an optimum RPM range for a particular application.
- HKS Cam Pulley are made completely of anodized duralumin (A2014) with nickel plated gear teeth. HKS engineers chose duralumin as the core material for their cam pulley's because its lightweight properties decrease drag on the engine
- Precise valve timing can be adjusted and set within the range of +/- 20 degrees along a vernier scale of 2 degree intervals
- Each interval index is laser-etched into the duralumin and A (advance) and R (retard) directional markers are also laser-etched on to the cam gear face