i am looking at running a 225 on my 99 civic, as my 205/50/15 hankook rs2's just go up in smoke (480whp). thinking of 225/45/15 rs3 on a 15x7 wheel. anyone running into clearance issues? offset? i figure i will probably have to roll the rears.

 

You'll probably want to roll both the fronts and the rears a little bit. They'll most likely rub if you don't.

 

whats the offset on the wheels .. you might be fune withought rolling fenders

 

With no camber kits:
225/45 Toyo R1R's 15x7.5 32 offset Konig ReTrack
225/45 Nitto NT01 15x8 36 offset 949 Racing
Those 2 fit perfect

205/50 Kuhmo XS 15x8 20 offset TRM C1 I had all sorts of problems, learned my lesson on offset.