Wheel Fit Tool

[ccracin]

I need some information. I saw MuscleRods post in the group purchases about the Wheelrite Backspace tool. When I saw it I thought to myself, wouldn't it be better to have an adjustable wheel so that you could use an actual tire to check back-spacing. So after several revisions I designed a tool and I am having a friend at a machine shop make it. I really thought I had something unique, then I just saw WickeD_ss' post about fitting his tires using a tool he got from Marty. This tool looks unbelievably close to what I designed. It is un-canning. Where can you get that tool and how much is it? I am past the point of no return on mine, but I am just curious. A day late and a dollar short! When I find out how much you can buy one for, I'll decide if I want to post a picture of what I designed! I'll probably end up paying 2x what I can buy one for when it is done. Thanks for any help.