Hey guys, I'm restoring my a/c system in the next couple of months and i need some help with what the original system looks like with some pictures to compare what I have in my car. When I purchased my car it had a non working a/c system and I don't know if its part original or completely aftermarket or from another early 70's car. A previous owner put a 350 olds engine in the car, im not sure if he put the whole olds a/c system in their as well. here are a few pictures to help you guys maybe identify what i have. As you can see im missing the part of the a/c system on the firewall. Thanks!