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Thread: Weber jets140

  1. #1

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    Weber jets140

    Hello,
    l just got my electric fuel pump(Carter4070)and Webber carburetor(DGEV)on. It runs but is very rich. Smokes at idle .can someone get me close to the right jet combination. The one I have now is stock Weber. 140 mains 60/50 idle air Corrector Jets 170/160. Any help would be great.
    Thank you,

  2. #2

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    Here are the recommended jet sizes to run the G63B/2.0 litre engine -

    http://www.mightyram50.net/vbulletin...ll=1#post44898
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  3. #3

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    Thank you Geezer but what are the idle air. That’s the only ones I can’t find.

  4. #4

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    Quote Originally Posted by Candler View Post
    Thank you Geezer but what are the idle air. That’s the only ones I can’t find.
    The air corrector jets (also air bleed jets) - there's a few names for them. The table I posted up was taken directly from Pat Bradens Weber guide.
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  5. #5

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    Quote Originally Posted by geezer101 View Post
    The air corrector jets (also air bleed jets) - there's a few names for them. The table I posted up was taken directly from Pat Bradens Weber guide.
    Ok,but it lists air Correction 1.75&1.45 then idle air 1.5&.70 this is where it looses me. Also mine is DGEV I am hoping dgav are the same.
    Many thanks,
    Candler

  6. #6

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    Ok so the codes for the carbs are sumpin' like this - D = down draft throat. G or F = throttle rotation/orientation (I think...) E or A = choke type (electric or water) and the final code could freakin' mean anything - variable or synchronised (V or S), what vehicle manufacturer the carb was configured for etc. It's a bit ambiguous.
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