I recently bought a 2002 Wrangler. It came with the stock P225 75R15 tires. I hear rumors that I can go up to 31x10.5 tires on the same rims. Can anyone confirm this? I understand a 1 or 2 inch lift is also strongly recommended for 31 inchers. Specifically I'm looking at the BF Goodrich All Terain T/A KO 31x10.5R15 tires, so if anyone has these let me know how they're doing. Thanks!