HP+ Camchest Kit

Quieter and smoother engine operation

Increases oil pressure, scavenge volume and engine oil flow

Eliminates wet sumping, blowby and oily air cleaners

Heavy-duty .165” wall one-piece pushrod reduces valvetrain harmonics and increase valve lift

Kit includes: Feuling High Volume oil pump, High Flow billet camplate, Reaper® series camshaft, hydraulic roller lifters, fixed length pushrods, Timken/ Koyo cam bearing, rocker arm studs and nuts, gaskets, O-rings, ARP® cam/ crank fasteners, washers, moly lube and Loctite®

30% more pressure gear volume over stock for M-Eight Twin-Cooled™ motors

53% more scavenge gear volume over stock for M-Eight Twin-Cooled™ motors

27% more pressure and scavenge gear volume over stock for M-Eight Oil-Cooled motors

42% more scavenge volume with port sizing, matched passages and holes to the engine case for M-Eight Twin-Cooled™ motors and M-Eight Oil-Cooled motors

68% more oil volume to the crankshaft and connecting rod bearing for M-Eight Twin-Cooled™ motors and M-Eight Oil-Cooled motors

Feuling test results show a 50% reduction of engine sump oil level

15-25° cooler engine temperatures for M-Eight Twin-Cooled™ motors and M-Eight Oil-Cooled motors

15-30° cooler oil temperatures for M-Eight Twin-Cooled™ motors and M-Eight Oil-Cooled motors

10-30 more psi of oil pressure for M-Eight Twin-Cooled™ motors and M-Eight Oil-Cooled motors

Made in the USA

Not for '23-'24 models with 121" VVT motors.

Includes: • HP+ High Volume Oil Pump • High Flow Billet Camplate • HP+ Hydraulic Roller Lifters • Cam Installation Kit • Reaper 465 Series Camshaft • One Piece Pushrods • Timken/Koyo Cam Bearing • Rocker Arm Studs and Nuts • ARP Cam/Crank Fasteners • Washers • Moly Lube • Loctite