I have not been on this website in a long time. If i am thinking right i remember there was something about a switch people were using to change 4x4 to 2x4. I am not sure if there was any issues with this or if it was ever actually done and worked at all. I am looking to think of a way to convert my xk so that i can change it frmo 4x2 to 4x4. I would appreciate any help.