Update time...the inner front panel needed straightening and the only way to do this properly was to remove everything that would be in the way. I ground away the bondo and cut with a 4.5 inch cut-off wheel along the previous repair weld line.

..front panel removed..and inner diapragham pieces being dissambled...

..front will get acid dipped.....

...example of how not to weld the front panel on. This one was lap welded and the excess left on so as to be a good moisture trap...resulting in some bad rusting.