Ok, I personally would drop the motor off first and make sure it works properly before I would have the track replaced. Yess ford requires you to buy the whole motor assembly for the gear, its sux, I've been there, but I managed to get a junk yard part for somewhere around $30. There have been threads and groupbuys with information on just getting the gear from an outside company, search for those, you'll save tons if it is the gear. If it is the track, again, junkyard, Contours and Mystiques wil both work. Mechanical ability has a little to do with this, and if you are in the Metro Detroit area, PM me, I'll be more than glad to help. Whereever you are at, get intouch with the local CEGers and I think you could find someone that would lend a hand for pizza and a couple beers.