Mud Terrains made no difference on that climb. Actually I got farther on my All Terrains, than the vehicle with the MT's got.
It was all about having a front locker there. And the Jeep with a front and rear locker was the only one to make it up.
------------------------------
North Texas Hummer Team Member
2003 Red H2 equipped with Tough Country Heavy Duty Armor Series Front End with Winch, Rear Bumper, Brush Guard, and Roof Rack.