U know you can get those on ebay but they add one inch of offset so if you don't go to a much bigger tire you're OK. Make sure eccentric ring is the right one. (((http://cgi.ebay.ca/Wheel-Adapters-4-...item5ad6d5dd33)))
He searched high and low supposedly and found 1 ??? I sent that one off to be duplicated (I changed the centre bore to 68mm tho) the shop I sent them to says it will take a while to do between jobs ,if I want it fast it will cost more..he said 20-25 each should be good. once I get the set back I'll check them and get some more if anyone wants..I didn't repost in that thread cause I felt a bit dumb for jumping the gun when I should know by now that even friends can be unreliable...(I have a feeling this friend realized he could sell them for more than he quoted me)
There is not a heavy duty connection point on the frame. You will have to fabricate a mounting point. I used some 1/2" schedule 40 pipe cut into 4-4" pieces. I welded 2 through the middle of each side of the frame horizontally about 6 inches apart... to act like sleeves. They have 5/8" id so I used 6" long 5/8" bolts to secure the bumper with angle iron welded to the bumper. Weight is an issue when you start adding these types of things but the trucks seem to handle it quite well overall. Look at post #13 it has pictures of the mounts. http://www.minitrucktalk.com/showthread.php?t=1054