I have a Marti that does not list A/C. That's why I was surprised to have someone note the holes in the firewall and suggest that it had air at some point. I didn't pay a lot of attention to the holes initially since the car is so tired and has all sorts of added weird stuff, like the radiator puke tank in front of the wiper fluid tank. So then I started wondering about dealer installed air, but I'm not seeing the hole in the floor with the condensed moisture drainage fitting that I saw in my last early A/C car, so I thought I'd ask what other people thought about the holes.