I run 285/50/R20 on the rear of my 98 and they sit at 31.4 inches. I have 275/55/R20 on the front and they just clear. And I do mean JUST! That's a height of 31.9 inches
However, they have rubbed on the inside of the wheel well when at full turn. I dont like to go to full turn though so I avoid that as much as possible.
And my trucks lowered so slap some fatties under yours and hit that pedal!