I use
http://www.car-part.com/ when I looked them up. I haven't been down your way for some time but last time I was at Cocoa beach I got to see the shuttle take off and thought that was pretty awesome. My sister lived in Orlando but now lives in Gainesville.
That site said one was an 89-91 and the other was from a 90. I assume they are all the same. I punched in 85 and they list all that will cross fit all those years. Next towns were Vero Beach and Kissimmee. Good luck. They might even have the correct grille that you need for those turn signal lights.