To answer a few of the most recent post I'll refer y'all back to an earlier one (from this very thread), quoted here for your convenience:
While you all continue to wait for the tech tip to be finished try this accuride catalog:
http://www.accuridewheels.com/completeversion.pdfIt has what wheels are available new, and I believe 6 lug 20" or 22.5" are available.
You must first know the number of stud holes, bolt circle diameter, the center hole diameter, and if hub piloted or stud piloted. There are many choices of sizes, you need to know for sure what you have to start with.
Grigg
While I can't click on the link for you, I can give you directions once you do...
10 lug 8.75" circle hub piloted are on
Page 12 6 lug stud piloted are on
Page 18Give it a try,
Grigg