Float bowls sticking is another possibility. I have some translucent bowls for the BMW to help diagnose those sort of problems.
I would definitely get a vacuum gauge on the carbs, gives you so much information and you can't balance the carbs without one.
Manual choke issue? Stretched cable or shifted cable?
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Float bowls sticking is another possibility. I have some translucent bowls for the BMW to help diagnose those sort of problems.
I would definitely get a vacuum gauge on the carbs, gives you so much information and you can't balance the carbs without one.