Please don't think this is too cheese-ball of a budget repair ..but...years
ago
I once had a customer that refused to replace his 84 Boxer heads-just the
gaskets--I filled in the pits & corrosion with JB Weld--Watched it for 5
years--never leaked--over 80k on the Temporary repair when he sold it....
Daryl,  of AA Transaxle (who promises never to use it on a tranny rebuild..so
help me.)