Got first chance to be irresponsible off road after installing HDs and 881/906. What a night and day difference! Felt great in ruts, hills, and mud. My tires are equiv of 30" honda accord slicks and still couldn't get stuck. Even got a chance to run over and break tree to clear a path. It ruined the plastic guard underneath front bumper. Bad idea to go ahead and remove? It looks terrible now.