I upgraded the rear seat belts to a 3-point harness. I used a kit from Morris Classic. Like the front belts the install was straight forward, though here a couple holes were required to be drilled through the rear deck (parcel shelf). With the shelf, speakers and belts now in place the next thing on the interior to-do list will be to get the rear bench seat and surrounding…

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…