33 10.5 bfg at ?

i have a 99 xj with a 8.25 rear hp d30 sye and a rustys 3" will the 33 10.5 15s fit and is this a good tire also its got the aw4 if i switch the speed gear will it help my tranny shift right i currently run a 265 75 15 and it shifts into overdrive to fast any comments would be helpful thanks

with a LOT of cutting, TJ flares and bumpstops it's possible.
I run 33 TSLs on ~3" of lift currently, but it's a lot of work to keep the tires out of the fenders...