I worked out all the hookups from the American Autowire harness to the factory cluster. Now to unplug everything and make it neat. I'm thinking of wiring a second, single DIN, modern radio, mounted in the glovebox in to the mix. I could just turn off the repro one in the dash and use the JVC with a couple thousand songs on a thumb drive for road trips. I have the radio and there are extra accessory circuits.