Installing new suspension on an '88 FJ62 and noticed both rear sway bar brackets (that connect to the frame) each have a broken bolt (see picture). I tried removing bolts but they are on there pretty tight; so much so that I think the bolts might be welded to the bracket. Can anyone answer if they are welded? If so, anyone have recommendations on how to save the bracket? I want to avoid paying $125 for each. Thanks!