Pulled out to the slotted bracket the alternator pulleys appear to line up to the crank pulley. I don't have the AC brackets so I can't look at that yet. I put a little tweak on the upper alt bracket and it looks like it will work.

I did some research and it appears that the idler bracket is early and this is the later setup. Not sure what changed, but I changed the spacer behind the pulley (between the pulley and bracket) and got it to align with the WP pulley. So progress today. Might prime the oil this weekend and perhaps fire it up in a few days. Gotta pick up a few things first. I'll run it off the battery to start with.