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  • Feuling M8 Chain Drive 508 Reaper Camshaft (1349) Feuling M8 Chain Drive 508 Reaper Camshaft (1349)

    Feuling M8 Chain Drive 508 Reaper Camshaft (1349)

    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...
    $339.15
    $319.95
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  • Feuling M8 Chain Drive 592 Reaper Series Camshaft (1348)

    Feuling M8 Chain Drive 592 Reaper Series Camshaft (1348)

    Aggressive camshaft requiring high lift and higher load valvesprings, performance pushrods and lifters High flow air cleaner and triple stepped exhaust pipe highly recommended Heavy duty pushrods are highly recommended RPM range 2,850 -...
    $349.75
    $329.95
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  • Feuling M8 Chain Drive Reaper 472 Series Cam (1350)

    Feuling M8 Chain Drive Reaper 472 Series Cam (1350)

    Not recommend to tune beyond stock emissions standards Compatible Vehicles Years Make Make Notes 2018-2019 Harley-Davidson Breakout FXBR 107 2018-2020 Harley-Davidson Breakout FXBRS 114 2018-2020 Harley-Davidson Deluxe FLDE...
    $339.15
    $319.95
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  • Feuling M8 Chain Drive Reaper 521 Series Cam (1346)

    Feuling M8 Chain Drive Reaper 521 Series Cam (1346)

    Aggressive pulling power with a nasty sound, the Reaper 521 grind will shine in 114 inch and larger cubic inch engines with added compression ratio Ported cylinder heads are not required, but will complement the cam and add even more pulling power...
    $339.15
    $319.95
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  • Feuling M8 Chain Drive Reaper 538 Series Cam (1351)

    Feuling M8 Chain Drive Reaper 538 Series Cam (1351)

    Revs up fast and pulls hard in engines with big bore cylinders, modified cylinder heads, intake,compression and exhaust The Reaper® 538 grind will shine in 124 inch and larger cubic inch engines with added compression ratio The stock throttle...
    $349.75
    $329.95
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  • Feuling M8 Cylinder Head Breathers (3250)

    Feuling M8 Cylinder Head Breathers (3250)

    Machined from billet 6061 aluminum with square surfaces, promoting excellent umbrella valve sealing, longer main breather exit nipples with dual O-rings to promote better breather system sealing Compatible...
    $479.95
    $399.95
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  • Feuling M8 Gorilla Rocker Shafts (1231)

    Feuling M8 Gorilla Rocker Shafts (1231)

    Custom tooling was created to provide a countersink relief for the bolt/nut head versus machining away the entire end of the shaft per the factory design Recommended for all M-Eight engines and especially for engines running higher lift camshafts and...
    $201.35
    $189.95
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  • Feuling M8 Gorilla Rocker Shafts, Stud & Nut Kit (1232)

    Feuling M8 Gorilla Rocker Shafts, Stud & Nut Kit (1232)

    Custom tooling was created to provide a countersink relief for the bolt/nut head versus machining away the entire end of the shaft per the factory design Recommended for all M-Eight engines and especially for engines running higher lift camshafts and...
    $349.75
    $329.95
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  • Feuling M8 HP+ 0.165 Wall One Piece Pushrods (4087) Feuling M8 HP+ 0.165 Wall One Piece Pushrods (4087)

    Feuling M8 HP+ 0.165 Wall One Piece Pushrods (4087)

    Feuling highly recommends using one-piece pushrods instead of adjustable pushrods to maintain maximum cam/valve lift and reduce valvetrain harmonics and associated hydraulic lifter issues Fixed length, 4130 chromoly one-piece pushrods with swedged...
    $190.75
    $179.95
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