T&T: Seeking sources: Fuel Tank Access Covers, 2-Part Spray Foam

[Michael Bragg]

Hi all,

Still working on my old girl Sunday, and remember finding a few
products here on the list that I intended to bookmark and keep handy... but
I've lost them. Hoping you could help:

1. A metal fuel tank access cover -
something that can be retrofitted into an existing tank. (So you can cut a
hole in your existing tank, clean it out, and seal it up with this kit that
allows you easier access the 2nd time). If I remember right, there were a
coupld of options, but i can't seem to find them with Google...

2. A 2-part
spray foam kit, in two "twenty gallon propane-like cans", used for insulating
homes, or - alternatively - used for flotation on piers and boats. The kit
inclided 10 or so spray tips, a hose and trigger. 

Thank you very much!
- Mike