This was the car I saw them on first and made me want to run the same set up.
http://community.ratsun.net/topic/7992-lisas-15-cents/page__st__20__p__111520__hl__16x7%20rota%20rb__fromsearch__1entry111520
GC coilovers from Techno Toy. I got the whole set up there. i have the 16x7 rota rb +22 offset with 3/4" spacer in front, no spacer in back. Some of the guys running 15x8 were making me want to drop down to 15's soon.