So was rock crawling with the RTV, had it in diff lock 4wd and approaching a 3 wheel rock (3 on the ground) somewhere in the rear goes TINK! sounded sort of like when a stubborn bolt breaks loose, but loud. It was not the frame dragging. RTV seemed to go OK after that including diff lock and 4wd but have a feeling something let loose and don't know what it could be. Any ideas what I should look over? Unfortunately rock crawling certain passages is necessary until I get a woods road to the back lot.
Thanks.
Thanks.