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zf320 with m20 flywheel parts?

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    zf320 with m20 flywheel parts?

    I have a zf320 to go on my m52b28
    I also have a m20 flywheel(but not a m5x one)

    what parts will i need to run this setup?
    I have done a good deal of research but have not come up with all the answers.

    so far i have
    m20 SMF(plus mounting hardware) don't worry i have a lathe
    m20 starter and bolts(mine is from a auto that ok?)
    m20 sachs clutch and PP
    zf320 slave
    m20 master

    now on to those i have questions about.
    m20/g260 throwout bearing? or the zf320 one?
    m20/g260 clutch fork? or the zf320?
    m5x pilot bearing? m20?
    stock e30 clutch line? e36? (also where do i source one for a decent price?)

    did i miss anything?

    #2
    After a bit more research it seems that most people say to use the euro e21 323i TOB
    As it is taller and takes up the space that the thinner m20 flywheel makes. Those posts make no reference to which fork lever to use so I assume they are using the zf320 fork. But I then saw another post that said he had a zf320 with m20 flywheel and was using the m20 stock throwout bearing along with the m20 fork lever.

    Would it work both ways? I have a m20 release bearing and fork. That way would save me a few dollars but I will get the 323i one if I need to

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      #3
      Found all the answers except the last one.

      Anyone know if I can use the m20 throwout with the m20 clutch fork with the
      Zf320 in this setup?

      Or should I just get a euro 323i throwout and use the zf clutch fork?

      Comment


        #4
        Originally posted by Daeldalus View Post
        Found all the answers except the last one.

        Anyone know if I can use the m20 throwout with the m20 clutch fork with the
        Zf320 in this setup?

        Or should I just get a euro 323i throwout and use the zf clutch fork?
        bump, I have the exact same questions
        M54B30 E30 build:
        https://www.r3vlimited.com/board/sho...d.php?t=426585

        Comment


          #5
          I used:
          A e36/e46 pilot bearing
          A e36/e46 325i slave
          A e36/e46 fork
          A zf320
          A e30 master
          A e30 clutch + pressure plate
          A e21 323i 30mm tob

          but it makes a really scary noise when I start to press on the clutch paddle :(
          like a metal to metal sound, and it gets worse if you press it harder.
          M54B30 E30 build:
          https://www.r3vlimited.com/board/sho...d.php?t=426585

          Comment


            #6
            You probably put the disc in backwards? Or the fingers on the pressure plate are contacting the spline on the disc. Which is what happens when the disc is put in backwards on some clutchs.



            Comment


              #7
              You may have the wrong flywheel bolts. Some have a shorter head and if you use the taller headed bolts, they can rub on the clutch disk. I'm not sure what combinations of parts make it rub, but what you are describing sounds exactly like this problem.

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