BRAND NEWPART NUMBER: 310-1103Buy all of the matched parts in one kit and save $$$!Big Bore Kit:114" to 128" Big Bore KitWrinkle Black FinishHighlighted FinsNo case machining required4.250" boreForged Pistons11.1:1 Compression RatioOil Pump/Cam Plate:Precision Machined from Billet AluminumBlue Anodized FinishPassage Plugs Removeable for servicingIndependant Scavenge Sections for Flywheel Cavity and Cam ChestDebris Screens in both scavenge pickupsMagnet in Cam Chest to help to stop debris from entering oil pumpIncreased Flow Capacity on both Feed and Scavenge sideAdjustable Pressure Relief Valve is adjustable with unit installed in enginePushrods:Quickee Pushrods w/Chrome Pushrod TubesTappets:S&S Premium TappetsTappet Cuffs:Hard Anodized Black CoatingBillet Aluminum ConstructionStronger than Stock Material eliminates DistortionImprove tappet stability in high lift and high rpm situationsCam:S&S 550 Cam- Designed for Big Bore ApplicationsChain DriveValve Springs:Work well with cams up to .605 liftHigh Performance Conical Single Wire SpringIncludes all gaskets, bearings, and hardware required for installationMADE IN USA
