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Thread: Should a fuel pressure needle jump back and forth while running?
          
   
   

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  1. 10-27-2009 03:04 PM #1
    BigTruckDriver
    BigTruckDriver is offline CHR Member/Contributor
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    Should a fuel pressure needle jump back and forth while running?

     



    I have a fuel gauge up by the carb and it reads between 5-7. Flickering back and forth rapidly. Is this normal? I thought it should be steady. Oh ya its a mechanical pump.
    Friends dont let friends drive fords!
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  2. 10-27-2009 05:08 PM #2
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    61bone
    61bone is offline CHR Member
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    Yes, it's reading the pump strokes
    theres no foo like an old foo
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