I just installed 12mm H&R spacers front and back. Over inclined entrances or driveways it rubs in the front and especially in the rear. Also over bumps at 50+ it will rub in the rear. I am stock ride height and from my research on here I thought I was going to be fine with 12mm spacers all around..? I have 255 contisport 2's front and 285 Eagle F1's in the rear. I have some Eibach springs I was hoping to install but now I am not so sure.. Any ideas on why my car is rubbing and everyone else is fine with this setup?