if you have the 17s I have a set of prob 30% ? rs3v2 (245/40/17) tires you can have. they're def past their prime, but will hold up on track and you can have some fun and figure out if you want to pay a bunch for 200TW tires or get some pover-summers like the firehawks, htrz3, or etc
the trans bushings in my e36 were done before I got it, and the shifter feel was WAY better than any other one I've driven.
powerstop (poverstop) track day pads ($80ish per axle on rockauto) are what I've been running the last few seasons. they're def not on par with a top tier pad like a PFC for wear or performance, but they do fine on track at fast-streetcar pace, are cheap, and I run em year round no fucks given. Cut and tie the pad wear sensors, ain't nobody got time fo dat shit. Mine get me through 2 track days and about 10k street miles before they're worn enough I don't want to chance getting low on pad for the next track day. but my car has a ton more power and weighs a ton more, might last forever on an e36 lol