I am totally rebuilding my 1970 C-10. Cab is stripped and am almost ready to put back together. Do you sell an air conditioning system similiar to Classic Auto Air or Vintage Air? I'm looking to install a/c in a non-a/c truck. I like the "setup", style, installation, and design of these units. They also seem to keep the firewall clean which is the look I'm after. Also wondering, if there is an available unit from you, can I get it without the compressor? I just purchased a 350/330 HO turn key motor from GM Performance and it came with a compressor as part of the surpentine accessory drive kit. While I have your attention, I am looking forward to a quiet, warm/cool, comfortable cab. What do you recommend I use in the way of sound deadening, insulation, and "quiet ride" products that you sell? Thanks