Kit includes Reaper® camshaft, Racer Series full travel hydraulic lifters with 0.200" total travel, and a gasket/o-ring kit that allows installation of Feuling heavy-duty HP+ 0.0165" wall one-piece pushrods or factory one-piece pushrods. ⚙️
Kit also includes ARP® cam/crank fasteners and a cam install kit; Feuling fastener kit is recommended to help prevent cylinder head cracking by replacing rocker shaft bolts with studs and nuts.
Race Series lifters have a slower bleed down rate to handle steep ramped cam profiles and heavy valve springs, designed to increase engine rpm before valve float. Not for '23–'24 models with 121" VVT motors. Not for VVT engine. Requires high lift valvesprings. RPM range: 2250–5900. Overlap: 38°.