I did a quick search and didnt find anything about spring to wheel clearance with coil overs. I bought and am waiting for my Ronal R15's to come, 9.5" not sure on the backspacing though. I had also planned on going to Sphons coilover setup in a month or so. I was wondering if anyone already had this combination on the car or something similar. I just want to make sure I will have adequate clearance between the spring and the wheel/tire? Anyone have any opinions/ideas if it will work? Thanks