Where can you buy spare tire covers for larger tires? I can only find them for 33x12.50x15 and smaller, that's it.... It's for my friend but his tires are 36x12.50x15. I cannot find anything. So is this a custom made size or am I simply not seeing the right site? Thanks! <><<a target="_blank" href=http://www.chevycagal.homestead.com/steph.html>Steph's Webpage</a>><> Suck Fumes Ford Boy I keep trying to lose weight, but it always finds me!