fester45

I parked my 1976 180z in my garage and could not start it back up? I found that I lost one wire going to my air flow meter(#6). My question, Should I replace the wire or the entire wire harness? I also need to know were to buy one? ( Harness that is ) if that is what I should do? The car has many electrical weakness's and I feel that I should do the harness but I never looked at buying one? I looked on Ebay and searched but did not find any real wire harness's, Only wires and Volvo harness's. Let me know what you think and any info that can help. Thanks