Upgrade your M-Eight engine with the HP+ Camchest Kit for quieter, smoother operation and dramatically improved oil control. 🔧🏍️
The kit increases oil pressure, scavenge volume and engine oil flow to eliminate wet sumping, blowby and oily air cleaners. Feuling test results show a 50% reduction of engine sump oil level and cooler operating temperatures.
- Heavy-duty one-piece .165” wall pushrods reduce valvetrain harmonics and increase valve lift.
- Includes Feuling high volume oil pump, high flow billet camplate, Reaper® series camshaft and hydraulic roller lifters.
- Significant gains for M-Eight Twin-Cooled™ and M-Eight Oil-Cooled motors: more pressure and scavenge volume, cooler engine and oil temps, and higher oil pressure.
- Complete cam installation kit with Timken/Koyo cam bearing, rocker arm studs and ARP® fasteners.
Made in the USA. Not for '23-'24 models with 121" VVT motors.