15s (195/50/15) Lowered -35mm at front, and a load at the back (arch just above tyre).
Rubs slightly on full lock, and in the back, I have a mark around the tyrewall where the arch lip has rubbed on it.. if I carry anyone in the back, it rubs loads. I reckon if I grinded the arch lip off, Id be ok though.
Might also have to take the arch liners out - can sometimes hear them banging going over big bumps.
Daz.