S&S Power Package For Harley Oil Cooled 114" / 117" Milwaukee-Eight

Take your M8 to the next level by beefing up your M8 up to 128". This kit is the perfect combination of not only gaining performance but savings versus piecing all the parts individually. The kit comes with just about everything you want and need from S&S Cycle as they provide much higher quality cam, cam plate, high flow oil pump, valve springs, lifters, and pushrods.

Features:

• Bolt on kit which requires no machining
• 4.250" bore
• Forged pistons
• 11.1:1 Compression ratio
• Precision machined from billet aluminum
• Passage plugs are removable for servicing
• Independent scavenge sections for flywheel cavity and cam chest
• Debris screens in both scavenge pickups
• Magnet in cam chest to help to stop debris from accessing the oil pump
• Increased flow capacity on both feed and scavenge side
• Quickee pushrods with chrome covers
• Premium S&S tappets
• Hard anodized black coating
• Billet aluminum construction
• Built stronger than stock material which eliminates distortion
• Tappet stability is improved in high lift and high rpm situations
• 550 cam
• High performance conical single wire spring
• Includes top collars, keepers, and valve seals/bottom collars