JPOR: tj wheels and tires

[arbcj@xxxxxxxx]

just bought an '01 jeep tj. i work for a tire
manufacturer and we have an exchange program, when
an employee purchases a new vehicle they will swap
out the tires for our brand. my question is what
is the largest tire that will fit a bone stock tj?
to throw a wrench into the equation, it also came
from the factory with 16" wheels. anybody have any
suggestions?

steve
'74 cj-5 
'01 tj-