To upgrade the safety I’m installing new 3-point seat belts to replace the stock lap-belts. A kit from Morris Classic makes this very easy. There is no fabrication needed, all mounting points exist: the bottom two points are the same as the stock belts and the top shoulder mount point exists but is unused on the stock Firebirds/Camaros.
During the headliner install I made sure to install the upper belts…
