trunk divider install 69 Charger

[grampa69]

Need advice installing trunk divider in 69 Charger. Not sure if it goes between seat back and trunk bracing or behind trunk bracing. Is it installed from the trunk or from inside of car?

[green69rt]

Need advice installing trunk divider in 69 Charger. Not sure if it goes between seat back and trunk bracing or behind trunk bracing. Is it installed from the trunk or from inside of car?

Stock ones are installed from the passenger compartment side.  There are  some small tabs that stick out from the braces, in many cases these tabs are flattened or broken off as people have bent them back and forth installing new dividers.  You can use some sheet metal screws or just let the divider hang from the two top hooks, it's not going anywhere.

This is a source and shows what it should look like.
https://www.detroitmuscletechnologies.com/mopar-b-body-66-70-charger-coronet-roadrunner-trunk-divider-board/