Obviously not
but thought this amusing when set up. Was working on a float, bit tricky in a 6'' vice. Could also be 'His & Hers'. Other vices?, MYOB
Have found some viton tipped needles which fit the later 9mm float valves but sit 1mm higher than the standard valve and need a minor mod to the float tang. Converted one carb, will post if it works and is reliable. Should better cope with vibration. I am not a tidy worker, Brian