Frank, email me at treeblood1 aht ayowell daht cahm for more.
Your problem IMO is probably not centered in your link, but rather somewhere else. Both types of walls use springs to hold lever tension rather than link-&-screw-fitup, so it's likely that your rifle needs attention elsewhere. Not saying that your link isn't worn, and maybe worn to the point where it needs replacement, just saying that the lever droop may be caused or aggravated by another condition. Either way, it's no problem to fix and I'll be happy to help if I can.
Regards, Joe