Store
J and P Cycles
J&P Cycles, Inc. was founded by John and Jill Parham in 1979. It sells motorcycle components, apparel, and gear for the American V-twin motorcycle rider.
Detail
S&S 520 Cam For Harley Big Twin Evo Features: For 3-5/8 and 4 bore engines up to 96 with up to 10:1 compression Works well with stock or ported heads - short duration & reduced overlap make good low end torque Great for dressers or riding double Supplied with many emission compliant engines used by aftermarket motorcycle manufacturers 520 Cam Info: Works well in all size motors up to 10:1 compression Short-duration emissions cam with very little overlap to reduce unburned hydrocarbons Makes best power in low to mid-range 1000 Rpm-4500 RPM Intake open/close 0/40 Exhaust open/close 50/2 Intake duration 220 Exhaust duration 232 Lift .520
