Thanks for checking in on #ProjectSportsRoof. I’m working on the heater box and it is now out from under the dash.
Although the box was easy to remove, unfortunately that might have been because the two brackets that hold the unit to the firewall were broken and dropped down only hanging by the A/C block still sticking through slot in the firewall.
Take a look:
The rust isn’t too bad. I’ll clean that up and see how much damage exist, cut out what I can and make a patch for it. You can clearly see the condition of the brackets and the box.