That's awesome that don made it out...I have seen rigs that use sprockets and chains to adjust the car tire to that of the bikes angle but I think I would have to be a Mensa gold star to figure all that out. I was thinking about a rotating plate for adjustments like on a skil saw and just weld it when I get it proper..
http://www.advrider.com/forums/showthread.php?t=836987 this is a link to a guy that made a pretty sweet leaning car with a solid mounted shock and tire,I figure use a mc tire and it would ware evenly like the others. He has a clip of it in action somewhere