Recently, at the bodyshop i got asked what piece of metal this is between the original floorpan and the repair patch they put over it. I had to admit that i don’t know if it was original or not, but the welds definitely looked like OEM Spotwelds. After asking on the Classic Z Forums, i got the information that this was a factory reinforcement plate for the floorpans. Unfortunately it was not listed in any of my parts books, so i guess, it was either added to the cars during the assembly process withohut proper documentation, or it was part of the original floor pan part and never sold separately.…