Kitted 1978 NC50, Weekends intake, VM20 carb. My bike has a slow drip from the carb, out the overflow from the bowl. The carb came with an all-plastic float, so has no adjustable metal tang on it to adjust the level. I believe this leak is due to the design of the intake, which forces the carb to sit at a sort of obtuse angle. Have thoroughly cleaned carb twice this spring, and using inline filter so I am sure this is not a 'debris' issue. I have been looking for one of these adjustable floats (see pic). Anybody know where I can get one? I don't think they are making these floats any more. Or... anybody know of an alternative to the Weekends intake that will allow the carb to sit 'square' with the bike?