I found this a while back, pretty useful when trying to get an idea on what may work for different applications. Diamiter, tread, roll-out, etc. Seems there are tire size threads quite often. Hope you guys can find this helpful. Size 'em Up!
Here's another one that I use and it doesn't require any special settings on your computer: http://www.1010tires.com/tiresizecalculator.asp
Umm, not sure whatchatalkinabout, waddayacare. The link I posted doesn't require any special settings I'm aware of. You still runnin' a Commadore?
No but the hamsters stopped for lunch. Seriously, it said I needed to download Java before. It works now, I guess the coffee I had this morning is finally working. (Get it!)