Chev235,
That is too bad about the cowls. Thanks for the advice.
This is for my 53 3600. I was grinding off all the bondo yesterday. The corners are in much better shape than I thought. Just the very bottom needs to be replaced. I will cut the patch to fit the need.
The inside of the rockers doesn't look as good as I hoped. a few rot spots around the rear body supports. Not terrible I can patch that with sheetmetal.
Thanks for the help.
Rich