S&S CYCLE Power Pack - Gear Drive with Highlighted Fins - Black Granite - Water Cooled - M8 NOT RECOMMENDED F/TRIKES 310-1108A

Big Bore Kit: 114" to 128" Big Bore Kit Black Granite Finish Highlighted Fins No case machining required 4.250" bore Forged Pistons 11.1:1 Compression Ratio Oil Pump/Cam Plate: Precision Machined from Billet Aluminum Blue Anodized Finish 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 to stop debris from entering oil pump Increased Flow Capacity on both Feed and Scavenge side Adjustable Pressure Relief Valve is adjustable with unit installed in engine Pushrods: Quickee Pushrods w/Chrome Pushrod Tubes Tappets: S&S Precision Tappets Tappet Cuffs: Hard Anodized Black Coating Billet Aluminum Construction