Carb questions and thoughts

[Gino]

Well I know the carb on my A is too rich, however when I lean it out the engine stalls when coming to a stop. I think the cure is to turn up the idle but then we have high rpms and this makes it more difficult to shift with zero grinding, especially when shifting into first from neutral. I believe there is a two bowl system one for idling and one for cruising, does this come into play and is there an easy answer. Thaks