I'm running the stock 12V fan and the 6.0 shroud with stator deleted. but I have not hooked up my ac yet so it will be a few weeks before I can give you any input. I know you are having issues with the ac at stops, so can't you just add a small pusher fan in front of the condensing coil to help when you are stopped in traffic? Hate to see you sell it just because of this.