124" POWER PACKAGE FOR M-EIGHT FOR HARLEY-DAVIDSON

S&S CYCLE 124" POWER PACKAGE FOR M-EIGHT FOR HARLEY-DAVIDSON Water/Oil-Cooled Engine Winter Power Package For M-Eight Increase your 107" M-Eight engine to 124" with this bolt-on power package

41/4​" bore cylinders with 11:1 forged pistons

Wrinkle black finish cylinders with or without fin highlighting

S&S oil pump/cam plate with a blue anodized finish

Passage plugs are removable for servicing

Independent scavenge sections for flywheel cavity and cam chest

Debris screen in both scavenge pickups

Magnet in cam chest to help prevent debris from entering the oil pump

Increased oil flow capacity on both the oil feed and scavenge side

Adjustable pressure relief valve can be adjusted with the unit installed in the engine

Quickee pushrods with chrome or gloss black pushrod tubes

S&S premium tappets

S&S hard-anodized, black coating tappet cuffs are billet aluminum construction

Improve tappet stability in high lift, high rpm situations

S&S 550 cams designed for big bore applications (gear or chain drive cams available)

S&S valve springs; work with cams up to .605" lift

High-performance conical single-wire spring design

All necessary gaskets, bearings and hardware for bolt-on installation included

Made in the U.S.A.

124" POWER PACKAGE FOR M-EIGHT