Description
Product Description
CAM 472 CHN DRV HP+ M8
Features
- Not for '23-'24 models with 121" VVT motors.
- 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
- 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.
- Made in the USA
- Use of performance valve springs are 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.