cheers for the link matt, so does the ird blanking need to be done or can it be left alone as it is, once converted to 2wd can it then stay like that indefinately? i believe the coupling has seized or is seizing because if i do a tight turn on loose gravel if i can feel and hear the wheels dragging in the dirt, doesnt do it on solid ground but i can feel a lot of resistance as if the brakes have been applied slightly and have to give it a bit more revs to move, is this normal?
cheers