S&S CYCLE Power Pack - Water Cooled - 550C - Wrinkle Black w/Highlight - Black Pushrod Tubes - M8 310-1054D

Power Pack - Water Cooled - 550C - Wrinkle Black w/Highlight - Black Pushrod Tubes - M8
Bolt-on kit, Updated fins, No case machining required, Forged pistons, Made in the USA, Includes oil pump/cam plate, pushrods, tappets, tappet cuffs, 550 camshaft, valve springs, Oil Pump/Cam Plate:, Precision machined from billet aluminum, Passage plugs removable for servicing, Independent scavenge sections for flywheel cavity and camchest, Debris screens in both scavenge pickups, Magnet in camchest to help to stop debris from entering oil pump, 44% flow increase on supply side and 58% flow increase on scavenge side, Pressure relief valve is adjustable with unit installed in engine, Pushrods:, Quickee pushrods, Tappets:, S&S premium tappets with hard anodized, billet aluminum, black coated tappet cuffs, Tappet stability in high lift and high rpm sitiuations, Camshaft:, S&S 550 camshaft , Valve Springs:, Works well with camshafts up to 0.605" lift, Includes top collars, keepers, valve seals and bottom collars