Hello ,I'm Dewayne. My Jeep is a 2008 Unlimited (not Rubi),no lockers YET.Did recently put 4" lift on it,running 31.5 till get some rubber off of 'em. if it would go on some of your runs . New to the Jeep almost always had 4X4 to always get to work ,but never just for fun. Would like to do some but dont want to get in above my or Jeeps ability.