Internal Floor Rust Treatment
When I did the driver side pedals I found the floor had some surface rust so figured I get the seats out and check and treat the rear floors if needed.
The passenger side checked out ok with just the sound proofing being loose and needing replacing.
However the driver side rear sections was worse than the driver side front section, at some point water has definitely got under these carpets on the driver side.
Cleaned up the surface rust with a the wire brush on the grinder and treated with some Jenolite rust converter and painted over with some white anti rust hamarite paint instead of red oxide paint as it took three days to dry on the front section when I used it.