2002 ford f150 supercrew.... going with 6" skyjacker lift, leaf's in the rear, nitro shocks, dual stabilizers, 3" body.....

definitely should be able to fit 37X13.50R20 xtreme a/t right? personally thought that 38"s would be pushing it too much. whatchall think

 

If it is a 4x4, you could squeeze 38x15.50's on there. It's a tight fit, but several members have done it. 37x13.50-20 would be a great size.