alloy wheel help needed hi all just got myself set of alloys back one went on fine when i went to do the front the spring looked if it was going to hit the wheel the thing is the front rims are the same size but the tyers are about 2 inch smaller than the new ones should they not all be the same size i dont know if the person i got the car from had tried to lower it can anyone help its on a bmw 518i se n reg thanks |