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  1. #1
    100 MILES OF HEAVEN AND I AM SMACK IN THE MIDDLE KEYZBUM's Avatar
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    Question Dominator intake ?

    ok got a strange 1 here !!!!!
    gpr1200 dominator manifold -if i put my hand over the opening of the carbs i only get suction on the pto cyl ,,,,very little if any on mag and center cyl's
    now since this manifold shares air ways between carbs ,would that be causing this to happen????
    If I didnt do a comp test and get 130 across the board i would have guessed the motor was toast....
    would broken missing reeds produce this action???
    thanks guys:


  2. #2
    Moderator OsideBill's Avatar
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    Reeds could cause this

  3. #3
    100 MILES OF HEAVEN AND I AM SMACK IN THE MIDDLE KEYZBUM's Avatar
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    Quote Originally Posted by OsideBill View Post
    Reeds could cause this
    bill these reeds dont look that bad do they
    2 or 3 have a tiny gap but to have no suction????
    a little labor video for bill and kevin
    Attached Thumbnails Attached Thumbnails Click image for larger version. 

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  4. #4
    slowteg97's Avatar
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    reeds should be replaced when either they are cracked or broken or if the have lost these tension meaning if there is any gap in them which in the top 2 pics it kinda looks like there is some gap then they should be replaced.

  5. #5
    cmgww's Avatar
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    from my experience and what I've read on groupk.com, stick with stock reeds. The performance gains from aftermarket reeds is not enough to justify the reliability issues....just my 2 cents...

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