Tires & wheels.

Hello to all ,
i am new to this and i have 1997 explorer sport 2d 2wheel drive
the truck is great although i would like to have new big tires

my truck is a stock 1997 explorer sport rwd us model

i would like to install 31x10.5r15 bfgoodrich ta/ko or even 33x11.5 r15 ta/ko's if i can

i was wondering if i need to do any modifications ???

What is the biggest tire i can install on this truck without a lift

do i have to change the rims to 15x10 if im going with the 33" ?

Thanks in advance :

 

[BrooklynBay]

Welcome to this forum! I've moved your thread into the tires & wheels section.