I ordered the rear cusco strut bar from optionimports.com and they don't have any instock so he said he has to wait 6-8 weeks for them to arrive from Japan before he ships it out to me. Ugh. Well that's life trying to get performance parts for an AW11. It'll be even more of a challenge to get my hands on some ST springs. I'm trying to find some used ones. Those with the Cusco rear strut bar, where and when did you buy yours, and how long did it take to get it?