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Thread: fuel pump!!

  1. #1

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    fuel pump!!

    how I can know when , my fuel pump its wrong??? thanks

  2. #2
    Wodjno's Avatar

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    It won't work anymore and your car won't move unless u push it

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    Turbo_Steve's Avatar

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    You'll need to measure the fuel pressure with an inline gauge.
    Again, IIRC the corrects pressures are in one of the guides in the members area.

    You will also need to confirm your fuel pressure is good at high boost.

    However, as you're modifying your car, you will no doubt have a wideband AFR fitted, which will tell you if it is running lean.

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    when I go in high boost , have some problem , for this rason its the questions for know , of its the sparks , of the fuel pump , the problem its only to 12 psi or more

  5. #5
    peter thomson's Avatar

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    As mentioned earlier you have to check the fuel pressure .We can't diagnose a problem until you test something
    Ask a simple question, never receive an answer these days

  6. #6
    Wodjno's Avatar

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    Quote Originally Posted by vr4-fan
    when I go in high boost , have some problem , for this rason its the questions for know , of its the sparks , of the fuel pump , the problem its only to 12 psi or more
    Some problem ?

    Could be anything from fuel to ignition ?

    So pump, fpr, plugs, leads, coilpacks ?

  7. #7
    HPRULZ's Avatar

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    Quote Originally Posted by WODJNO
    It won't work anymore and your car won't move unless u push it

    legendary, made me laugh anyway

    Kev

  8. #8
    Wodjno's Avatar

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    Quote Originally Posted by HPRULZ
    legendary, made me laugh anyway

    Kev
    WOW

    I thought everyone had lost there sense of humour


    Well excepting Tubby Steve

    As he never had 1 in the 1st place

  9. #9
    AlanDITD's Avatar

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    I never lost mine dude...... misplaced once or twice.

  10. #10
    Turbo_Steve's Avatar

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    Sense of what, now?

  11. #11
    Subaru ETA's Avatar

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    its ****ed.....

    as said above, you cant just say "i have some problem" and expect everyone to know what you are on about.... what plugs are you running? whats the fuel pressure like? what are AFR's like? are you sure you are not just hitting fuel cut?

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