mike, i have a set of dayton wire wheels which came off a 560 sl and front caliper clearance is a problem. i had this sort of problem with a 68 firebird i restored and i replaced the entire spindle assembly form a single caliper tempest and it worked perfect. i was hoping to have the same fortune with this car, and i'm sure there are others that will work i just want to know if anyone out there has been down this road already. i'm thinking of trying some from a e430 but i want to be sure of fit first.