My Z has a production date of 7/71. I just found a dashboard harness on Ebay that is out of a 10/70. Is this a match? Mine does have an automatic transmission and the auto seek am radio, but that shouldn't matter, right? I have 2 hrs to figure this out.

RBULITS

There could be a slight difference. The automatic trans harness may have the circuit for the neutral safety switch which was incorporated so the car would not start in a gear other than PARK or maybe NEUTRAL.

GOOD LUCK

2MUCHZ

I've been through this before. (http://www.classiczcars.com/forums/showthread.php?t=19793) If the 7/71 harness is also for an automatic, there will be some differences, but you should be able to make it work. Will take some fiddling, and some connectors may be different.

If the 7/71 harness is for a manual transmission, there will be several wires and circuits missing that your automatic car needs.