Im running maxxis mudzillas 35x13.5x16 and i love em. There on 16x10s that will hopefully be beadlocked soon. At the moment there at 15 psi at the front and 12 at the rear. Climb up anything sidewalls are great and self clean in mud good. When im up for new tyres the only thing i will change is get 37s instead of 35s or 37x14.5 creepy crawlers