Nice work ! I just did a heater core on a GC a few weeks back . I used eat up under dash work. At 50 years old, I could take it or leave it . I bet having the seats out, and not having to worry about getting the old carpet dirty made a big difference in the comfort of doing that job .
You a wild man ! The seats look very nice .
Now if you will just tell us how many screws were left over