From what I've been told, the older system has a different condensor? Not 100% sure. My buddy told me that it now takes 134A. I thought you're grill was like mine. I think the PO had a plow on it at one point. That's only way I can account for the ding in the hood AND the bumper being shoved back. Must have hit the corner of the plow on something that didn't wanna move. The inside is getting there. Removed all the cancer and welded in new metal on anyhting that looked remotely bad. Dynamat and new pad through out. Shocks, tires, starter, alternator, dampener, power steering pump ..... the list goes on and on. I had an '84 when I was a teeneager. Gave it to my brother when I went into the Navy. By the time I came back it was trashed. Always wanted another. The chance came around last September and I took it. Now it's just a matter of time before I put it on the road and start reliving my youth. So again welcome. You seem pretty knowledgeable, but if there is anything that you aren't sure about, don't be afraid to start a thread and ask. There is a MOUNTAIN of knowledge for the asking on this site.