[Gregg]

I see Travis. Interesting but I have the solution to this problem.
I bought wheels from Robbe for their Panther vehicle. These are a military wheel which is better for this project anyway. The only thin is they take 8 mm wheel washers as they call them. I overcame that obstacle buy getting some 5/16th aluminum hex stand offs. i will cut these down to size, drill and tap for a grub screw.Done.
Very soon I can start construction. As I do I will post some pics in the proper section of the forum. Thanks for all the suggestions guys, You all have been a great help and I''m sure I'll have more questions.