S&S CYCLE Cam Sprocket – Adjustable – Polaris 330-0753

Description

Cam Sprocket – Adjustable – PolarisPlus/minus 10? of adjustability on the camshaft (crankshaft degrees), General affects of lobe separation angle, Narrower: increased overlap, broad torque cure, Wider: decreased overlap, increased peak power, General affects of advancing and retarding camshaft timing, Advanced: moves peak torque and power to lower rpm, improves low end throttle response, Retarded; moves peak torque and power to a higher rpm