I have an 82 280ZX turbo. I just fixed my a/c but the air only blows through the defrost and floor. I got the vacuum pump in the engine compartment to work, but the vacuum hoses were all mixed up by a previous owner. I'm wondering if anyone can show me a picture of how the vacuum hoses are connected in a stock ZXT or a good diagram, not the vague pictures from haynes and chilton books. Please help the heat in Florida is unbearable. Thanks in advance.