Well I finally got my Classic Air AC on (questions feel free to ask). Moved all my belts around.
Now I get a squeal at about 4K rpm.

It is the Unisteer Power steering pump belt going around the water pump and the crank.
I checked and rechecked the best I could the alignment of the pulleys, Tightened the tension, and even changed the belt.
After changing the belt, the squeal stopped for about 30 minutes of driving. Then it started up again

Does anyone have a good way to align pulleys? I have checked using a metal dowel, a straight edge etc. It looks good. But I could be off in angle.
Anyone use a laser alignment system for conventional pulleys?
Also, I have billet aluminum Pulleys.

Thanks