I am putting in my 3rd output shaft in the transfer case of my 07 warrior. I can figure out what i am doing wrong. The nut keeps backing off then the pulley will slide off and eat the threads off the output shaft. I have a manual I am torquing it to spec setting the nut. If any one has any ideas it would be a huge help. At this point I am contemplating getting a steel nut and welding it on after it is torqued.