Well, I started it without the belt...no noise, so its one of the accessories. Put on a no AC belt....still get the noise, not the AC compressor. Thought I would try to bypas the power steering pump with that belt, it worked.....still get the noise, not the steering pump. I've already replaced the belt, tensioner, tensioner pulley, and idler pulley. All that leaves is the alternator and water pump. So I borrowed a stethoscope and listened. Could hear the noise thru the alternator then went to the water pump. Well I almost tore the thing off of my ears, it was so loud. So I guess that answers my question.....water pump. I've just never had one be this difficult to diagnose, usually they always show some visual sign, like play in the bearing or leaking from the snout. Oh well, I was kinda hoping it was the alternator since its much easier and cheaper to do. But I'll take the water pump anyday over the AC compressor!
Thanks guys.