Float Height Adjustment CV carb

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  • Marine36

    #1

    Float Height Adjustment CV carb

    I understand from viewing Mr. BassCliff's website where to measure on the float itself but where am I measuring too the picture doesn't show the other end of the caliper. If I did it correct my floats are 5mm off at least.

  • Steve
    GS Whisperer
    • Jun 2005
    • 35925
    • southwest oHIo

    #2
    Look where the bowl gasket sits, there is a little ridge running all along that edge. That is where the other end of the caliper sits.

    Maybe this will help?


    .
    sigpic
    mine: 2000 Honda GoldWing GL1500SE and 1980 GS850G'K' "Junior"
    hers: 1982 GS850GL - "Angel" and 1969 Suzuki T250 Scrambler
    #1 son: 1986 Yamaha Venture Royale 1300 and 1982 GS650GL "Rat Bagger"
    #2 son: 1980 GS1000G
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    • tkent02
      Forum LongTimer
      Past Site Supporter
      • Jan 2006
      • 35571
      • Near South Park

      #3
      Originally posted by Steve
      Look where the bowl gasket sits, there is a little ridge running all along that edge. That is where the other end of the caliper sits.

      Maybe this will help?


      .
      Do you put it on top of that ridge?
      I have always done it on the flat surface next to the ridge.
      http://img.photobucket.com/albums/v5...tatesMap-1.jpg

      Life is too short to ride an L.

      Comment

      • Steve
        GS Whisperer
        • Jun 2005
        • 35925
        • southwest oHIo

        #4
        Originally posted by tkent02
        Do you put it on top of that ridge?
        I have always done it on the flat surface next to the ridge.
        Yeah, I usually have the caliper turned 90 degrees from the way it's pictured, and the width of the end of the caliper straddles the ridge.
        I have not measured the ridge, but it's what ... 0.5 mm?

        .
        sigpic
        mine: 2000 Honda GoldWing GL1500SE and 1980 GS850G'K' "Junior"
        hers: 1982 GS850GL - "Angel" and 1969 Suzuki T250 Scrambler
        #1 son: 1986 Yamaha Venture Royale 1300 and 1982 GS650GL "Rat Bagger"
        #2 son: 1980 GS1000G
        Family Portrait
        Siblings and Spouses
        Mom's first ride
        Want a copy of my valve adjust spreadsheet for your 2-valve per cylinder engine? Send me an e-mail request (not a PM)
        (Click on my username in the upper-left corner for e-mail info.)

        Comment

        • Marine36

          #5
          Seems the PO adjusted the floats to the step in the float rather than the correct spot.

          I have a spring between the float tang and needle all the parts fiche I look at do not seem to show this spring. Should it be there? can i remove it? it seems to hamper the tang from closing the needle.

          Comment

          • Guest

            #6
            You don't need it. I never but them back in.

            Comment

            • bwringer
              Forum LongTimer
              Bard Award Winner
              GSResource Superstar
              Past Site Supporter
              Super Site Supporter
              • Oct 2003
              • 17066
              • Indianapolis

              #7
              Originally posted by Marine36
              Seems the PO adjusted the floats to the step in the float rather than the correct spot.

              I have a spring between the float tang and needle all the parts fiche I look at do not seem to show this spring. Should it be there? can i remove it? it seems to hamper the tang from closing the needle.
              The step in the float IS the correct spot:
              1983 GS850G, Cosmos Blue.
              2005 KLR685, Aztec Pink - Turd II.3, the ReReReTurdening
              2015 Yamaha FJ-09, Magma Red Power Corrupts...
              Eat more venison.

              Please provide details. The GSR Hive Mind is nearly omniscient, but not yet clairvoyant.

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              Comment

              • Marine36

                #8
                Originally posted by bwringer
                The step in the float IS the correct spot:
                PO set height to where red x is not green arrow. Consequently, carbs always overflowed. No gas in oil but out my pod filters.

                Comment

                • bwringer
                  Forum LongTimer
                  Bard Award Winner
                  GSResource Superstar
                  Past Site Supporter
                  Super Site Supporter
                  • Oct 2003
                  • 17066
                  • Indianapolis

                  #9
                  Originally posted by Marine36
                  PO set height to where red x is not green arrow. Consequently, carbs always overflowed. No gas in oil but out my pod filters.
                  Ah. I guess we had different definitions of what the "step" was.

                  Carry on!
                  1983 GS850G, Cosmos Blue.
                  2005 KLR685, Aztec Pink - Turd II.3, the ReReReTurdening
                  2015 Yamaha FJ-09, Magma Red Power Corrupts...
                  Eat more venison.

                  Please provide details. The GSR Hive Mind is nearly omniscient, but not yet clairvoyant.

                  Celeriter equita, converteque saepe.

                  SUPPORT THIS SITE! DONATE TODAY!

                  Co-host of "The Riding Obsession" sport-touring motorcycling podcast at tro.bike!

                  Comment

                  • Marine36

                    #10
                    A BIG THANK YOU

                    EVERYTHING IS SET TO 22.41mm AND BACK TOGETHER. TOMORROW THE CARBS GO BACK ON THE BIKE.

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