when i ordered the bbs's with yoko A008RS for autocrossing, the guy was like 205/55-16's?. i said no, ive been running 225/50-16's with no problems for a while. he was like, oh, ok. i will continue to use 225/50-16's until someone (or some tire) gives me a good reason to do other wise. it is s tight fit, but it fits (three different types of tires). -eric ferguson '90 CQ 20v not so stock