I saw this on another forum. It is a alot like the TireRack one, but you can change the color of the vehicle, lower or raise it, choose different tire sizes, stagger the wheel sizes. Oh and it even has old muscle cars that you can choose from.

http://www.autowaretech9.net/nextwheels/newstal.htm

 

Pretty cool.

I'm still tossed up on the bonspeed "lagunas" and the "palisade" both with a grasphite p.c.'d second set of spokes

 

There's actually a better one that is based off that same program that I have been using. I'll find the link and post it up, but it has a lot larger variety of wheels and shows what wheels will actually fit and not.

 

terrystiretown.com has the same visualizer with lots more different wheels.