foxrider07

my 2000 jeep cherokee sport has aquried a steering shimmy, but the strange thing is it only does it under circumstances, for example when i had my 15x10 inch rims on it, which it went away when i put my stock rims back on it, with the same tires keep in mind, this was all when it was stock, so i put a RC 3 inch stage 1 lift kit on it an 31x10.50 cooper tires an still no shimmy with the factory wheels, but the tires rubbed the LCA's, so bough a set of spyder trax 1.75" wheel spacers an the shimmy came back an i have fixed an checked serveral thing such as tie rode ends, inner an outer, shimmy shock, an checked wheel bearings upper an lower. i hvaent the slightest clue whats the matter an im so aggervated please help!