So I got in touch with Carter again and further down the rabbit hole with them. They don't make 0-2208 pump anymore nor do they make a replacement for it anymore. They did recommend me a company that makes rebuild kits called Then and Now Automotive. A quick call and the friendly man told me the rebuild kit is CK-137 for any future readers.
https://www.then-now-auto.com/product/ck-137-carter-fuel-pump-kit/ for around $75 shipped.
Holley doesn't make a marine rated one anymore with the dump tube which would be part number: 712-460-11/13. If you don't need a fuel pump for enclosed area you can get the Holley marine 12-460-11/13, again these are not rated for enclosed hatches and don't have the dump tube to the carb/air box in-case the diaphragm ruptures. The -13 requires a regulator, the -11 do not.
Clay smith makes a Ford mechanical fuel pump though I see no where listed that mentions they are USCG approved for enclosed hatch/bilge environments. Will also need a regulator for these. ~$260 total
Last CP performance sells a marine big block ford fuel pump with regulator combo that has the fuel dump valve. ~$260.
The airtex 60392 I referenced, seems to be for mercruiser only. Still not sure if it would fit or not.