31's?

Somebody has a good deal for a set of 31" Mudbogers and i was wondering if they would fit my 92 4wd Jimmy? I am thinking i might have to raise the torsion bars and mabey flip the back axel to make them fit but im not sure has anyone else tried to put 31's on there jimmy? thanx

I drive a 1996 Jimmy 4x4, it cleared my 31x10.5's, with only minor rubbing, but tightning torison bars helped this, with taller shackles in the rear. Hope this helps somewhat.