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3c carb

  1. float height 3-c carb on '69 cb350

    Fuel Supply and Carburation
    Hi All, As I understand it, the float height for my 3-c carb on my '69 cb350 is 21mm. I set the heights accordingly. When I hooked them to the fuel lines both had fuel coming out of the bottom, through the overflow tube in the carb bowl. That symptom lends me to believe I had set the height...