S&S Cycle 475 Cam Chest Kit For Harley Oil Cooled Milwaukee Eight 2017-2025

S&S 475 Cam Chest Kit For Harley Oil Cooled Milwaukee-Eight

Features:

• Created for M8 powered bikes
• Kits include camshaft, oil pump, cam plate, pushrods, pushrod tubes, tappets, tappet cuffs, top and bottom collars, keepers, and seals
• Gear drive kits include drive gears
• Made in the USA

Oil Pump/Cam Plate Info:

• Precision machined from billet aluminum
• Passage plugs removable for servicing
• Independent scavenge sections for flywheel cavity and cam chest
• Debris screens in both scavenge pickups
• Magnet in cam chest to help stop debris from entering oil pump
• 44% flow increase on supply side and 58% on scavenge side
• Pressure relief valve is adjustable with unit installed

475 Cam Info:

• Front Intake open/close 6.2°/27.2°
• Front Exhaust open/close 55.5°/28.5°
• Rear Intake open/close 2.2°/31.2°
• Rear Exhaust open/close 52.5°/20.2°

• Front Intake duration 213.5°
• Rear Intake duration 213.5°
• Front Exhaust duration 263.9°
• Rear Exhaust duration 252.5°
• Intake Lift .475"
• Exhaust Lift .475"

• Front Intake Lobe Center Line 100.5°
• Front Exhaust Lobe Center Line 103.5°
• Rear Intake Lobe Center Line 104.5°
• Rear Exhaust Lobe Center Line 106.0°

• Front Intake Lift at TDC .107"
• Front Exhaust Lift at TDC .208"
• Rear Intake Lift at TDC .093"
• Rear Exhaust Lift at TDC .170"