Weight: 1.99
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®
508 Cam
Fits Big Twin Evolution 1984/1999
Valve Timing Open/Close: INT - 11°/25°, EXH - 50°/5°
Valve Duration: INT - 217°, EXH - 235°
Valve Lift: .508"
Lift @ TDC: INT - .141", EXH - .110"
No spring spacing required
Hydraulic tappet required
Not legal for sale or use in California, or on any pollution controlled vehicles.