I saw in the torque thrust wheel post you had mentioned the old Rader wheels.......thought this might be of interest.
http://cgi.ebay.com/ebaymotors/Rader...item3365c91b98
Funny thing, since I decided to change direction on my 37 (and the wheels I currently have on the truck will not work with 5 4 1/2 bolt circle of the Dana) I've been kind of keeping an eye out for a set of Raders.
I rememeber in the 70s giving those darn things away :whacked: