Well, there is a unit on ebay right now...the complete center section for not much more than the price of a kit. Stinger
Everytime I try to search for autoparts on ebay I end up getting all kinds of useless ricer acessorizing garbage.
Be Ford specific too. I got one in an 86 TC but it would cost too much to ship it to ya. You've got good junkyards up there anyway in Kelowna.
Yes, Rangers had this factory "option" and maybe early Aerostar's, but later they went with 8.8" didn't they You should be able to get one close to home