Cams For Big Twin Evolution All Years

Description

Weight: 1.92 508 Cam – Bolt-in cam intended for stock engines with less than 10:1 compression ratio. Quiet valve train with excellent low to mid-range torque for touring and 2-up riding 510V Cam – Bolt-in cam that works well with stock or ported heads. Improved ramp design results in low valve train noise. Meant for engines up to 96″ and 10:1 compression ratio. 3000 to 5000 rpm 561 Cam – For 80″ to 96″ engines at 9.5:1 to 10.5:1 compression ratio. Provides strong mid-range power. 3000 to 5500 rpm 585V Cam – A versatile cam for 80″ to 96″ engines with 10:1 to 10.5:1 compression and larger engines with 9.5:1 to 10:1 compression ratios. 3500 to 6000 rpm 600 Cam – An exceptional cam in any large displacement engine with 9.5:1 to 10.5:1 compression. 3500 to 6000 rpm S&S CYCLE INC® 600 Cam Fits Big Twin Evolution 1984/1999 Valve Timing Open/Close: INT – 20°/55°, EXH: 60°/20° Valve Duration: INT – 255°, EXH – 260° Valve Lift: .600″ Lift @ TDC: INT – .192″, EXH – .184″ Spring spacing required Hydraulic tappet required Not legal for sale or use in California, or on any pollution controlled vehicles.