Hi I have read alot here about AC delete but still have some questions:
I got the AC delete heater box, but I wanna install the non AC control panel, but to do this as I understand I also need non AC inner heater box, right?
But as I am going to swap it what will take a control on vacuum valve just on the right side of firewall, I mean the door just oposite the blowing fan when all controls will be with cables and this door will still have vacuum valve? Hope You understand what I mean? So should I fix it in some position or just leave it like it is?

Any help would be appreciated.
Just hat AC control panel if I have no AC onboard

 

Depends on the year. To make the 82-89 non AC controls work, you need to swap in a non AC dash and ducting. This also includes 2 fresh air ducts. They are cable operated, and located under the steering wheel. This will replace the vacuum operated doors.
For the 90-92 non AC controls you basically just plug in the new control panel. Those run off vacuum.

 

Sorry, forgot the year: I own Camaro 1991. I supose this item is missing fresh air ducts?
http://cgi.ebay.com/ebaymotors/ws/eB...228190748&rd=1