Ok I think I figured it out,as I had the column in the vise I was turning the box and thats what was loosening it up, so I tightened it back up and it seems nice and tight again. Now I have two problems one is that the shaft is angled up in the stock location and the wheel is going to be like driving a bus. Second and most important is that my shaft that comes out of the box is only about 2" above where it connects at the front. Sorry I dont know all the names of these parts. Now my rod from the pitman arm to up front will be going up hill,I think thats a problem. The box cannot go any higher, can I cut the pitman arm down,well maybe not that was dumb. Any ideas? Sorry for the bad cell phone pics.