How to Install a Gear Drive Cam In a Milwaukee Eight Engine | Weekend Wrenching

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  • Опубліковано 4 лис 2022
  • bit.ly/3RFMYp7 | Read more about Patrick’s build on Common Tread!
    If you are looking to build horsepower with your Milwaukee Eight powered machine then eventually you will need to upgrade camshaft . And in this video we show you how to install a gear drive cam in your Milwaukee Eight powered machine. This installation will be the same for Milwaukee Eight powered Softails and touring bikes. It also doesn’t matter if its a stock engine or you're moving up to, 124”,128” or even 131” this video is the one for you and your build.
    If you are installing a chain drive cam in your Milwaukee Eight make sure you check out our installation video. • Cam Replacement on a M...
    Check out the complete build here with all the Dyno numbers! • How to Build a High Ho...
    If you are looking for more info on how to get to this point in the build you can see our full M8 disassembly video here • How to Disassemble a M...
    For the install you will need these:
    Set of standard hand tools
    Cam bearing remover / installer www.jpcycles.com/product/350-...
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КОМЕНТАРІ • 33

  • @FLHCSfan68
    @FLHCSfan68 Рік тому +7

    This video is on time... I've been thinking about replacing my stock oil pump and cams. I am thinking S&S 475G cam kit.

  • @gulfflier4700
    @gulfflier4700 Рік тому +5

    Patrick your the best! Like a lot of folks on here I have a 2018 RGU I bought new with and now has 15000 miles. Typical sumping issues. I gonna do my cam soon and you guys have my business for many reasons, not the least of which the great how to's you put on U tube. Thanks so much!

  • @scottluna4249
    @scottluna4249 5 місяців тому

    Best gear cam install video. I’m planning to install a 540 gear cam on my ‘19 SG soon so this it’s very helpful.

  • @RenegadesGarage
    @RenegadesGarage Рік тому +2

    J&P Cycles.. Nice job as always Patrick..

  • @jeffreylindop5782
    @jeffreylindop5782 Рік тому

    very well explained, great video.

  • @engscott78
    @engscott78 Рік тому

    That’s a slick tool.

  • @johnjames9799
    @johnjames9799 Рік тому +1

    Good info for a m8

  • @truckdriver656
    @truckdriver656 Рік тому +6

    On the cam plate did you mean 90 to 100 inch pounds you said foot pounds ?

    • @paulg5835
      @paulg5835 Рік тому +1

      I was wondering the exact same thing.

    • @waseemhattar
      @waseemhattar Рік тому +5

      Yes. Otherwise kiss your engine case goodbye

  • @rollandklontz
    @rollandklontz Рік тому +4

    Probably should have mentioned crank run out. Pressed HD cranks dont have the best tolerances

    • @jpcycles
      @jpcycles  Рік тому +1

      We used an S&S crank. Runout is fine ua-cam.com/video/avIWauRkzLM/v-deo.html

  • @regnar19881
    @regnar19881 Рік тому

    Great video. Just need a crank runout measurement video.

    • @jpcycles
      @jpcycles  Рік тому

      Here you go - ua-cam.com/video/zHTnnjh1ol0/v-deo.html

  • @LonerBoi88883
    @LonerBoi88883 Рік тому +3

    I put in the S&S 475c cam in my bike a few years back, just gunna run it until the engine needs an overhaul. Also doesn't gear drive require a measurement of crank runout, which the factory Harley crank doesn't always meet?

    • @jpcycles
      @jpcycles  Рік тому +1

      Yes, we used and S&S crank. ua-cam.com/video/avIWauRkzLM/v-deo.html

    • @jpcycles
      @jpcycles  Рік тому +1

      Also, crank runout video - ua-cam.com/video/zHTnnjh1ol0/v-deo.html

  • @kayhyde2161
    @kayhyde2161 Рік тому +3

    Nice video .

  • @engscott78
    @engscott78 Рік тому

    Makes me wish I was an engine builder.

  • @bmwdan3445
    @bmwdan3445 Рік тому +3

    It looked like you forgot the large rubber gasket behind the oil pump, besides the two O’Rings??

  • @Jonathan-L
    @Jonathan-L Рік тому +3

    9:00 ... Should that be 90 to 120 inch pounds?

  • @k0dakmoment582
    @k0dakmoment582 Рік тому +1

    would you recommend replacing and or welding the flywheel with a gear cam setup to never have to worry about run out? im a worry wart and just want my parts to be bolted in

  • @vswebster
    @vswebster Рік тому

    Why a gear drive? Why is the chain drive the kit of choice?

  • @nhzxboi
    @nhzxboi 13 днів тому

    You do not need to replace the cam bearing on '23 and newer....it already comes with the updated bearing. No need to waste money on the one-use-only tool. You can read the bearing part #...Koyo...xxxxxx. So, before wasting the time, risk of damage and tool expense pulling a out perfectly good bearing, give the thing a look and see if it is already the updated style. It'll be obvious. If you don't have the time, just buy a bunch of things you don't need. I do this kind of thing over the winter so I have the time.

  • @travismccarty515
    @travismccarty515 Рік тому

    Horse tourqes is good ummkay

  • @bigblue3568
    @bigblue3568 Рік тому +1

    Why do all these mechanics finger these bikes for TDC, just look at and use the timing marks on the sprockets/gears for exact TDC.

  • @JCunningham21
    @JCunningham21 Рік тому

    you forgot a huge step. you cant install a gear drive unless you have less than .003" runout on the crank. You will need a aftermarket crank. HD cranks are garbage. You wont have a hd crank good enough to do a gear drive.

    • @kamil6144
      @kamil6144 Рік тому +3

      He have SS flywheel, check previous parts of this build series.

    • @jpcycles
      @jpcycles  Рік тому +2

      We used and S&S crank - ua-cam.com/video/avIWauRkzLM/v-deo.html

    • @jpcycles
      @jpcycles  Рік тому +1

      Worked great - ua-cam.com/video/oGe4Kk1vHRY/v-deo.html