Description
Feuling Oil Pump Corp. 592 Race Series Camchest Kit -Twin Cooled: 2017-2022 Harley-Davidson FL Models - REAPER 592 - Chain Drive - 7268
FEULING M-Eight WATER COOLED camchest kits include all necessary components from top to bottom of the camchest conveniently packaged under 1 part #. These combination kits not only ensure each individual part is designed to work and function together but to do so in total harmony. These camchest kits take the guess work out of the ordering process and guarantees the engine builder maximum reliability, peak performance and the coolest engine and oil temperatures obtainable.
RACE SERIES kit
Quieter and smoother engine operation
Increase oil pressure, scavenge volume and engine oil flow
30% more pressure gear volume over stock
53% more scavenge gear volume over stock
42% more scavenge volume with port sizing, matched passages and holes to the engine case
68% more oil volume to the crankshaft and connecting rod bearing
15-25 degree cooler engine temperatures
15-30 degree cooler oil temperatures
10-30 more PSI of oil pressure
Reduces wet sumping, blow by and oily air cleaners
Magnets in oil pump to help protect gears and pressure relief valve
Test results show 2 HP gain and 2 ft/lbs of TQ gain to the rear wheel on Milwaukee Eight
NOTE: FEULING test results show a 50% reduction of engine sump oil level.
Due to the mass call volume & inquires with requests for the M-Eight oil pump back cover O-ring/seal groove, weve added the groove! (5/11/21). Although Feulings in house testing on healthy engines did not show a benefit. The O-ring may have potential benefits in certain circumstances such as engines with higher cylinder leak down, poor subseal O-ring seal, raised sump hole & or sump plug (see M8 PRO TIP below) & looser lifter to lifter bore clearances.
592 CAM - The big nasty Put your big boy pants on get serious with bore size, ported cylinder heads and throttle body. Aggressive camshaft requiring high lift and higher load valvesprings, performance pushrods and lifters. High flow air cleaner and triple stepped exhaust pipe highly recommended.
NOTE: High lift/High Load valvesprings required see recommended Feuling HIGH LOAD BEEHIVE valvespring kit #1207 (DRAG# 0926-3138). Clearances MUST be checked when installing this cam.
Part # 1348 RPM range 2,750 - 6,350. Grind: 592
Valve Lift Open Close Duration @ 50 Lobe Centerline
Intake .578 20 34 234 97
Exhaust .592 68 16 264 116
Overlap: 36
Kits include: 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.
-RACE SERIES Kits include a RACE SERIES oiling system: billet 7075 oil pump, RACE SERIES lifters, HIGH FLOW billet 7075 aluminum camplate.
Billet 7075 aluminum oil pump which is 50% harder and stronger than the factory pump holding tighter tolerances under temperature, deeper scavenge kidneys over HP+ oil pump.
Deeper scavenge kidney ports over the HP+ series for even more scavenge flow volume
RACE SERIES hydraulic lifters have a full .200 of total travel designed with a slower bleed down rate to handle heavy valve spring pressures, increase engine RPM before valve float and feature increased roller clearance for steep ramped camshafts and clearance for the Milwaukee Eight front exhaust camshaft lobe flange.
OIL LEVEL NOTE - DO NOT OVERFILL OIL TANK
It is important to get the correct hot oil level in your bike. Feuling recommends running the oil level 90%-99% full when hot.
Note: The M-Eight oil pick up port is on the right side of the engine. Letting the bike idle or warm up on the kickstand will naturally fill the engine case and skew the oil level in the tank.
We recommend the following steps to achieve proper oil level:
1. Check cold oil level.
2. Ride the bike until operating temperature is reached.
3. Shut the bike off while still in the upright position. (This insures an accurate reading)
4. Once the bike is on the kickstand check oil level.
5. Add or remove oil as needed.
RS camchest kit Fits: Milwaukee Eight Oil Cooled Engines
DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES
Features:
- Kit includes Race Series oiling system: billet 7075 oil pump, Race Series lifters and High Flow billet aluminum camplate
- Oil pump is 50% harder and stronger than the factory pump, holds tighter tolerances under temperature
- Race Series hydraulic lifters have a full .200” of total travel designed with slower bleed-down rate to handle heavy valve spring pressures, increase engine rpm before valve float and feature increased roller clearance for steep-ramped camshafts and clearance for the M-Eight front exhaust camshaft lobe flange
- Quieter and smoother engine operation
- Increase oil pressure, scavenge volume and engine oil flow
- 15°-25° cooler engine temperatures
- 15°-30° degree cooler oil temperatures
- 10-30 more PSI of oil pressure
- Eliminate wet sumping, blow by and oily air cleaners
- Heavy duty .165” wall one-piece pushrods reduce valvetrain harmonics and increase valve lift
- High-flow air cleaner and triple-stepped exhaust pipe highly recommended
- High-lift high-load valve springs are required
- RPM range 2850-6250
Fitment:
Harley-Davidson:
2017-2021 CVO Electra Glide Ultra Limited FLHTKSE
2020-2022 CVO Tri Glide FLHTCUTGSE
2017-2022 Electra Glide Ultra Limited FLHTK
2017-2019 Electra Glide Ultra Limited Low FLHTKL
2020-2022 Road Glide Limited FLTRK
2017-2019 Road Glide Ultra FLTRU
2017-2022 Tri Glide Ultra Classic FLHTCUTG
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
