My brother just got a 69 Camaro and the dash is rusted through and was cut up to install a different stereo or something. I noticed you can only buy the dash cap. Where can I get a dash with AC.

I saw this one on eBay, how much should I expect to pay for one?
http://cgi.ebay.com/ebaymotors/aw-cgi/ebayISAPI.dll?ViewItem&item=596564015&r=0&t=0

The dash panels are the same with or without A/C. The padded dash pad on the non-A/C covers the center A/C vent.

That one will work, just fine. Be aware that if you change the entire panel, you will have to replace the VIN. Depending on what kind of car you are building, you might be better off getting a piece cut from a donor, and welded in.

Depending on the amount of patch panels are needed, it might be easier to replace the entire dash.