Includes Reaper camshafts, HP+ 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 pushrods or factory one-piece pushrods
Made in the USA
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.
Use of performance valve springs is not required but may result in a quieter, smoother running valve-train, also recommended Feuling fastener kit to prevent cylinder head cracking.
Cam specs measured on the lifter @ 0.050" lift with 1.61 rocker arm ratio.