Just finished performing my 50hr maintenance on my JD 4100. No problems. Issues yes!!!

I tried to adjust the sway links on my 3pt hitch and found out that it was basically useless. I have a MMM which has bracket to replace a shim on the sway link attaching point. There is one hole which limits the turnbuckle. The bottom links have been rubbing on my tires when I use my rotory tiller. So I wanted to tighten them up to prevent the tire/link rubbing problem.

The MMM bracket/arm installation looks okay. Any suggestions.