I am finishing up the shaving, disk conversion,moving perches and shock locations. Now I need to think of the drive shaft. I know I can just get a 1310-1350 conversion joint. But I know that would be a weak link and it is about$30. If I brake it on the trail, it would get coslty to kee replacing. And would be hard to find some places. I have to shorten the shaft about an inch, so is it possible to get a 1350 end piece attached to my shaft. Then could just go 1350 all the way. They are cheap and easy to find. This is an 81 J10. What are some options if the above will not work? Thanks, Dennis