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pm marks

Discussion in 'Technical Q&A' started by bret h, Aug 7, 2008.

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  1. bret h

    bret h Rookie

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    in my searchs on changing cam belts they all reference pm marks. does anyone have a picture to show them. also i'll need to check fuel pressure what gauge kit will have the right fitting with it, for an 80 gtsi thanks. have c/b covers off and waiting for the parts to come in
     
    bret h, Aug 7, 2008
    #1
  2. yelcab

    yelcab F1 World Champ Consultant

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    1. The timing marks are on the flywheel (top edge). This picture helps. PM is acronym for italian that stands for Number 1 Top Dead Center (Primo Morti)

    2. Any test kit for CIS injection system should have all the fittings you need.
    Image Unavailable, Please Login
     
    Last edited by a moderator: Sep 7, 2017
    yelcab, Aug 7, 2008
    #2
  3. Steve Magnusson

    Steve Magnusson Two Time F1 World Champ Lifetime Rossa

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    Steve Magnusson, Aug 7, 2008
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  4. vincenzo

    vincenzo F1 Rookie

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    pm = punto morto = dead point

    Rgds,
    Vince
     
    vincenzo, Aug 7, 2008
    #4
  5. miketuason

    miketuason F1 World Champ Owner Silver Subscribed

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    Question: Is the mark PM1-4 the one to lign up when replacing T-belts for both Banks or just for cyl. 1-4? Thanks:)
     
    miketuason, Aug 7, 2008
    #5
  6. bret h

    bret h Rookie

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    good question i didn't think of that one
     
    bret h, Aug 7, 2008
    #6
  7. bill308

    bill308 Formula 3 Silver Subscribed

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    All cam timing marks should align at PM 1-4.

    Bill
     
    bill308, Aug 7, 2008
    #7

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