If you use a sealer the tank still must be clean before you
etch it and then add the sealer. When done properly
they work well. I have used both Kreem and Red Coat
but search YouTube for gas tank sealers failure.
This reply was modified 2 years, 6 months ago by The Boat House.
I was wondering how this design would work for shaking the beejesus out
of a gas tank….. of course, it would have to be tweeked to mount different
gas tanks instead of a paint can.
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