i have a fuel cut off

Discussion in 'Engine/Drivetrain' started by l0wlux, Jul 18, 2009.

  1. l0wlux

    l0wlux Member

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    when ever i hit high revs or like 80 mphs my truck starts to bog abd sputter like fuel cut off.............i just changed my fuel pump hoping it would be that but it still happens wondering what it could be?????????
     
  2. IronNam

    IronNam Grand Toyotaholic

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    alt ground wire hanging around and slapping metal? that's what happened to me....

    check the usual stuff and take your time to look.
     
  3. l0wlux

    l0wlux Member

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    witch wire would that be???? location?? color??? and so on
     
  4. IronNam

    IronNam Grand Toyotaholic

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    eh.. from what I have... it goes from alternator to the Block. just one wire, black or white.
     
  5. l0wlux

    l0wlux Member

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    fixed seems i put my float adjuster to high in my carb so not enough fuel
     
  6. ShoNuff

    ShoNuff Toyotaholic

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    you try a fuel filter?
     
  7. IronNam

    IronNam Grand Toyotaholic

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    Lol he had a carb.... not EFI.... silly me
     
  8. l0wlux

    l0wlux Member

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    yeah but at sametime readjusted the float in the fuwl bowl.............
     
  9. ShoNuff

    ShoNuff Toyotaholic

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    i would blame the filter more then the floats adjusting themselves.



    where is the fuel level in the sight glass?
     
  10. l0wlux

    l0wlux Member

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    no i had readjusted m b4 then adjusted them again after changed both filters
     
  11. ShoNuff

    ShoNuff Toyotaholic

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    :rolleyes:
     
  12. l0wlux

    l0wlux Member

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    i no more stock carb.............but its i say half inch high in the bowl
     
  13. TRDTUNERSR5

    TRDTUNERSR5 Newbie

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    ive been having the same problem..
    everyone is recomending to change the fuel filter.
    number two it may also be a spark issue.
    gonna change my spark plugs.

    because if i hit it full throttle is bogs down , and i have to slowly step on it to regain speed.

    in your guys opinions dou guys like asian carbs?
    all the off road guys like them ..
     

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