I have a 763 Skidsteer and 1 side of the Bob Tach plate is out of round. I have a new bushing for it, usually that just sits in there and holds the pins that attach to the loader arms. My question is should I weld the new bushing in place to keep if from moving around? Any other ideas? I have included a picture of the out of round side and the other side where the bushing went in OK.