Has anyone seen anything like this before? Its on my 2000 Crew short bed 4x4. Looks very factory and not added. but whats also weird is the tcase is a 243 thats behind a 4l80e. Ive never seen that before either. RPO codes in the glovebox shows its supposed to have a 263 tcase but the 243 looks like it was originally there. I dont think a 263 would work with this weird tailshaft support bracket.