The 72 trac bar mount is cast into the 12 bolt center section.
You coud buy theyre (CCP) custom trac bar with a bend in it for custom rear end covers -
https://www.google.com/imgres?imgurl...caiMaViNxPNgvM
Or a straight unit for stock rear end covers -
https://www.performanceonline.com/19...-bar-trac-bar/