Race Series® chain drive camshaft kit includes the 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.
Made in the USA, the kit includes ARP® cam/crank fasteners and a cam install kit; Feuling recommends its fastener kit to help reduce the risk of cylinder head cracking by replacing rocker shaft bolts with studs and nuts.
Due to the unstable nature of 4-valve engine design with one rocker arm activating two valve springs, Feuling recommends one-piece pushrods over quick-install adjustable pushrods to maintain maximum cam/valve lift and reduce valvetrain harmonics and associated hydraulic lifter issues.
Requires high lift/high load valve springs; clearances must be checked during installation. Rpm range: 2750–6350+; overlap: 36. 🔧📽️