Adjustable Cam Gears allow fine tuning of the camshaft timing to maximize engine performance and tailor power characteristics for various driving conditions. Whether you have OEM or aftermarket Camshafts, adjustments can be made to tune an engine’s power band to the optimum RPM range for a particular application.

This is for single AVCS cars and for the right hand side only. You will also need to purchase the left hand side to complete the installation.