The carb should idle on the idle circuits, if it is 4 corner idle adjust both throttle shafts, so the throttle plate DO NOT expose the transfer slots tskscope wrench If they are exposed at all it is not idling on the idle circuits only like it should twocents
Years ago some one on here started the misinformation about exposing the transfer slots to make THEIR carb idle instead of fixing their real issues with that carb rant down

Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)