jay plotkin

Thanks for responding I am looking at purchasing a 260z that currently has the following gremlins: The following are Non Functioning; a/c,, no heat but blower works, rear defrosted, former owner removed radio which I can't imagine is a good sign.Headlights come on but not regularly. So I was told it is probably due to 40 yr old wiring gone bad. So I didn't think a professional restorer would only repair whats not working but recommend a complete rewire.. So before I buy I wanted to know what I would be looking at cost wise. Any ideas?

does anyone know worst case how much it costs to update the electrical wire harness in a 1974 260z professionally