comet running rough (help)

Discussion in 'Technical' started by mavmike72, Oct 5, 2008.

  1. CornedBeef4.6L

    CornedBeef4.6L no longer here

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    He used a used injector and it was from a Crown Vic....
    I maybe wrong but I thought they are wired backwards from a mustang one...
    He is getting a couple mustang ones!!!!
    I hope he gets it fixed!!!!I hate tos ee fellow maverickers down and out!!!
     
  2. Mavman72

    Mavman72 Gone backwards but lookin' forward

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    if it isnt the injector,I'm betting on a dead plug...
     
  3. CornedBeef4.6L

    CornedBeef4.6L no longer here

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    he verified spark@ the plug gap....
     
  4. Mavman72

    Mavman72 Gone backwards but lookin' forward

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    he did???:hmmm: Ok nevermind then:hide::D
     
  5. CornedBeef4.6L

    CornedBeef4.6L no longer here

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    i talked to him on the phone!!!!:D
     
  6. Mavman72

    Mavman72 Gone backwards but lookin' forward

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    :thumbs2:Cool beans Lance.Its soo much better on the phone than typeing and remembering stuff so you can type it and chewing gum and patting ones head and... nevermind.:burnout:
    I do believe the crown vic injectors are wired opposite a mustangs as you stated..
     
  7. mavmike72

    mavmike72 Member

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    1972 mercury comet with a maverick front end. It has a 1992 5.0 motor in it.
    OK i went and got more injectors (all mustang) i now for sure there all spraying now.
    I need to button everything up now. Ill try to fire it up when i get home tomorrow. Im starving i havent ate anything yet.
     
  8. mavmike72

    mavmike72 Member

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    One thing ive got the valve cover off and there has been alot of fuel gone in the head do you guys think i should drain the oil and change the filter before i fire it up ?
    AND THE PLUG IS WET IM SO HAPPY.............
     
  9. Mavman72

    Mavman72 Gone backwards but lookin' forward

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    yes,you should.Go eat first!:yup:
     
  10. mavmike72

    mavmike72 Member

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    thanks ..................... say a prayer for me because if it dont work i think ill go crazy.
     
  11. Mavman72

    Mavman72 Gone backwards but lookin' forward

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    I will...It'll be fine,you'll see.GO EAT!!
     
  12. mavmike72

    mavmike72 Member

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    I Give Up.........................
     
  13. blugene

    blugene Senior member Supporting Member

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    For now.............

    Some things are not easy.
     
  14. blugene

    blugene Senior member Supporting Member

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    Just trying to clairify something for me. You said "noid gauge" in another post. I have not heard of that. Wasn't it a light? Did it pulse flash when you ran or cranked the motor?
    Also, when you are testing for spark you realy should use a spark tester. This will show if there is a problem with the voltage crossing the gap. Simply pulling the wire sometimes isn't going to help.
     
    Last edited: Oct 14, 2008
  15. mavmike72

    mavmike72 Member

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    I didnt no what one was either lance told me. It plugs into each fuel injector plug to tell you if its getting a signal (yes by cranking the motor over) and all were.
     

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