Does anyone know about these. The manual states adjust to 33 ft-lb preload, and back off 1/12 to 1/6 of a turn to the first castellation. My truck has new bearings and they are very sensitive to adjustment. They seem to like to be tight. 1/6 of a turn back allows clearance and this makes the wheel very sloppy. But if I have it tighter, there is no clearance and I wonder if this will affect grease and lubrication.


'47 Canadian RHD 1.5 ton truck