I've got a polo coupe and i got new set of wheels i think 7.5 J 195/50/15 with wheel spacers because rubbed on shock and if i have to much weight in car they rub on the edge of wheel arch and bent it out a little bit. just wondering if any one has had this problem with same dimensions and if sports shocks and springs harden the ride and maybe stop this from happening ??

and what is the lowest i can go ???