I just got a 94 deluxe 4x4 and it seems to have a problem with the front hubs. The transmissions work fine but i'm not sure the hubs are locking when i turn them to lock,, (the front wheels dont have power still)?? do i just need to rebuild my hubs?? any help would be awesome! <img src="/forums/images/graemlins/cheers.gif" alt="" />