Welcome. That Fox you're about to acquire sounds like a great place to start. If there was one area of the car that had to be bad, I'd want it to be the interior. Some perspective on your questions:
1. Yes. heat them with a torch and hit them with a hammer. You have to hit them hard yet cautiously. I have Corrado seats in one of my Foxes. They're a nice upgrade. They sit a lot lower, almost too low for me. But still well worth it.
2. I've had four Foxes and always ended up running 14s on them with a 185/60. I also like 13s and 15s, though. I'm running BMW e30 bottlecap alloys on one of my Foxes. They have a 35mm offset, which works well on these cars. They're not heavy and you can usually find them easily for cheap.
3. This depends and, also, everyone will give you a different answer. There are some coil over options, which others here can discuss better than I can. If you want a Fox that is still a fun, relatively comfortable street car, but that you can also autocross in street touring consider something like the following: Front Bilstein sport struts, Rear Corrado Bilstein Sport rear; Corrado Neuspeed Race springs; rear sway bar (Addco makes one, so does Black Forest); Max negative camber up front (which isn't much; adjustable via the ball joints); Front toe out 1/16". You can go a lot more radical than this. But this will be a fun set-up for the street too.
There are tons of other options regarding your questions. Just check the FAQ.
And post some pics when you get the car!



Pics to come.









and now all is well again. Lesson learned.
