I wouldn't drive it on dry pavement in 4WD. Atleast find a gravel road or do it when it rains, IMO. Of course others mentioned the best way, which is to drive offroad. If you absolutely must drive it on a dry road, I think keeping the hubs engaged but putting the transfer case into 2WD would give the necessary lubrication without binding up the driveline, but I'm not sure. In other words, shift into 4WD just long enough to lock the hubs and then put it back into 2WD but don't back up and unlock the hubs for awhile.



------------------
ChuckH
2000 SE 4x4, Aztec Red