I have the following 90-93 Integra parts for sale:

Suspension:
-Koni Sports aka Yellows, used for about 14 months. ($400+shipping)
-Skunk2 coilover kit, used for about 14 months 10k/8k. ($200+shipping)
-Upper spring perch assemblies, purchased new, includes upper caps (x4), rubber spring isolators (x4), strut rod bushings (x8), provides convenient installation and removal of whole spring/damper assemblies. ($80+shipping)
-Rear ST sway bar, used for about 4 months. ($100+shipping)
-Front ST sway bar, new, never installed. ($100+shipping)
-Neuspeed front strut bar, polished, also fits EF, does not fit ABS equipped cars. ($90+shipping)
-Spoon rear upper strut bar, also fits EF. ($110+shipping)
-OBX rear lower tie bar, fit a G2IC.com member's sedan according to "teg tips" section and probably EG/DC but had fitment issues with DA hatch. ($60+shipping)
-Energy Suspension Master Kit, unused, instructions and parts list removed from shrink wrap but all included. ($120+shipping)

Engine:
K&N drop in filter, used for about 1 month, still very clean. ($25+shipping)

Misc:
-USDM headlight assemblies ($80+shipping)
-rear removeable strut panel covers, black ($8+shipping)

Located in the SF Bay Area. Email agent087@yahoo.com.