Include camshafts, lifters and a cam installation kit that includes the cam bearing, cam/crank hardware
Kit also includes gasket/O-ring kit that allows installation of Feuling Heavy-Duty HP+ .0165″ wall one-piece pushrodsd or factory one-piece pushrods
HP+® kits include HP+® lifters, Race Series® kit includes Race Series® lifters
Due to the unstable nature of this 4-valve engine design with one rocker arm activating two valve springs, Feuling highly recommends running one-piece pushrods over quick-install adjustable pushrods to maintain maximum cam/valve lift and reduce valvetrain harmonics and associated hydraulic lifter issues.
Feuling fastener kit PART #2401-0994 also highly recommended to help prevent cylinder head cracking; kit replaces the rocker shaft bolts with studs and nuts to help reduce the stress of the rocker shaft standoffs.