It would be worth trying ZCS Auto services by Deer Valley and see if they know someone. If they work on your car, it will be A LOT $$$$. but hopefully they can get you in touch with someone that works on that stuff.
That's a nice looking old car. I'm glad it has a safe garage to stay in so it's preserved. These and the Omni were the very beginning of FWD for USA. There was the Chevy Citation and Ford Escort/EXP. Kind of makes them historically significant. These weren't bad at all. Getting good parts for them is the worst part. We all know what that game is like.