There are safe ways to alleviate leaks in old gas tanks.
My favorite is to buy a new one.
I just think ahead about how hard I would be on myself if my truck caught on fire one day because I was too "thrifty" to spend $200 to $350 for a new one.
Carl


1952 5-window - return to "as built" condition | 1950 3100 with a 235 and a T-5 transmission