[wrager]

Even the standard lug nuts only grab by a turn or two. I noticed the hub bore on the adapter does not go over the shaft. It buts up against it. That's another 1/4". I don't think these spacers are correct.

Well, well...check CL and sure enough guy near me is selling 4 (although only need two), with the much bigger hub diameter. Now the current studs work just fine! Thanks for your help, for sure.