I have a set of Cooper S/T Maxx 285/75/16 on a 2001 Toyota 4runner. 2.5 Icon coils up front and Bilstein 5000's in back(2.5 lift). i have had trouble with them cupping on shoulder lugs. I have to X-pattern rotate to keep it evened out at least every 5k or under. It wasn't bad in the...