Rocks? What rocks? The obstacle course was a piece of cake for this Jeep. Kenny Hauk's Jeep started out life as an Unlimited JK but now has a full roll cage, custom half-cab top, and River Raider's engine snorkel system. The 385hp, 400lb-ft, 5.7L VVT Hemi abuses the 14-bolt rear axle and Dana 60 front axle. Steel full corner armor and even a fold down tailgate makes this one bad-ass Jeep.