what every1 else has said really, how low are you going? im on 15's and mine scraped like f**k on the back, i took the arch lining out and there was nothing left of it!! but it still caught the actual arch so i got the arches rolled. not a problem anymore. and i never had a problem with the front, not even on full lock. mine is 60mm front and 100mm back.
as for wheels, id say turinis!