Product Description
The 592 Reaper Cam from Feuling for the Harley M8 motor. Requires high-lift valve springs.
Fits: 2017-2024 Harley M8 Models - (Excludes VVT Models)
- Produce more power and torque in the riding rpm range, improving throttle response, acceleration and fuel mileage
- Smooth camshaft lobe ramps are easier on valvetrain components and eliminate excessive valvetrain noise and wear
- Dyno proven and track tested
- Serious 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
- Feuling also recommends matching this cam with Race Series® oiling system PART #0932-0199
- High lift high load valve springs are required; see 0926-2973 or 0926-2974
- Heavy-duty one-piece pushrods are also highly recommended; see PART #0928-0091
- RPM range 2850-6250
- Made in the U.S.A.
NOTE: 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.
NOTE: Feuling fastener kit PART #3047 also highly recommended to help prevent cylinder head cracking; kit replaces the rocker shaft bolts with studs and nuts to help reduce the stress of the rocker shaft standoffs.
Grind | Valve Lift | Open | Close | Duration @ .050" | Lift @ TDC | Lobe Centerline |
---|---|---|---|---|---|---|
Intake | .578 | 20° | 34° | 234° | .182" | 97° |
Exhaust | .592 | 68° | 16° | 264° | .146" | 116° |
DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES.
Fitment
Year | Make | Model |
---|---|---|
2017 - 2020 | Harley-Davidson | CVO Electra Glide Ultra Limited FLHTKSE |
2018 - 2019 | Harley-Davidson | CVO Road Glide Custom FLTRXSE |
2017 - 2020 | Harley-Davidson | CVO Street Glide FLHXSE |
2017 - 2019 | Harley-Davidson | Electra Glide Police FLHTPI |
2019 - 2020 | Harley-Davidson | Electra Glide Standard EFI FLHTI |
2017 - 2019 | Harley-Davidson | Electra Glide Ultra Classic EFI FLHTCUI |
2017 - 2020 | Harley-Davidson | Electra Glide Ultra Limited FLHTK |
2017 - 2019 | Harley-Davidson | Electra Glide Ultra Limited Low FLHTKL |
2019 - 2020 | Harley-Davidson | FXDR 114 |
2017 - 2020 | Harley-Davidson | Road Glide Custom FLTRX |
2020 | Harley-Davidson | Road Glide Limited FLTRK |
2017 - 2020 | Harley-Davidson | Road Glide Special FLTRXS |
2017 - 2019 | Harley-Davidson | Road Glide Ultra FLTRU |
2017 - 2020 | Harley-Davidson | Road King EFI FLHR |
2017 - 2020 | Harley-Davidson | Road King Special FLHRXS |
2018 - 2020 | Harley-Davidson | Softail Breakout 114 FXBRS |
2018 - 2019 | Harley-Davidson | Softail Breakout FXBR |
2018 - 2020 | Harley-Davidson | Softail Deluxe FLDE |
2018 - 2020 | Harley-Davidson | Softail Fat Bob 114 FXFBS |
2018 - 2019 | Harley-Davidson | Softail Fat Bob FXFB |
2018 - 2020 | Harley-Davidson | Softail Fat Boy 114 FLFBS |
2018 - 2019 | Harley-Davidson | Softail Fat Boy FLFB |
2018 - 2020 | Harley-Davidson | Softail Heritage Classic 114 FLHCS |
2018 - 2020 | Harley-Davidson | Softail Heritage Classic FLHC |
2018 - 2020 | Harley-Davidson | Softail Low Rider FXLR |
2020 | Harley-Davidson | Softail Lowrider S FXLRS |
2018 - 2020 | Harley-Davidson | Softail Slim FLSL |
2018 - 2020 | Harley-Davidson | Softail Sport Glide FLSB |
2018 - 2020 | Harley-Davidson | Softail Street Bob FXBB |
2017 - 2020 | Harley-Davidson | Street Glide EFI FLHX |
2017 - 2020 | Harley-Davidson | Street Glide Special FLHXS |
MPN | 1348 |