Yeah I did the same - 1 inch torsion lift at the front.
When I first moved from 245/70/16 to 265/70/16... I had the same rubbing issue on the fender.
I first cut out the small lip on the inside of the fender and then did the 1 inch torsion lift.
When I moved from 265/70/16 to 31x10.5x15 MTs... they were rubbing against the front mudguard.
Bye bye mudguards - I ripped off all 4. No problems now

The real solution to this though is a body lift.. LOL.
And then some 33's will fit normel normel.