Cool, the end has gotta be pretty close to the surface, I'll dig a bit. The amps are not the same, the center connections are different:
https://drive.google.com/file/d/1uRS0B8-PFILo0jxDlL95FZZ20sL5fCyj/view?usp=sharing
The bottom amp is the one from my 93 and it is F3LF-18C807-CC. The top is...