Getting more ideas is always a good thing.
POR 3 stage gas tank kit works well, I have had success using it.
Chain in tank is also a good idea😃
Yep, Good Stuff. thumpup)-
Por15 Gas Tank Sealer is probably the Best'est Sealer I've ever used..
Your going to have to get most of the Rust etc you can out of the Tank 1st..
I use some muriatic acid water and a hand full or drive way stone..
Seal off all openings, and shake and slosh the tank around tuning it in different directions, let sit and repeat shake several times.
Hose out and try to drain / remove contents. The stones will fall back out of the filler cap just shake. Wear some rubber gloves or safety goggles.
Rinse with water and let dry in the warm sun.
Rinse again with some acid tone. Let dray again.
Then seal off all holes except for fuel fill and add the por tanks sealer.. your need to keep rotating the tank so that your sure that the sealer has covered all inside surfaces. This stuff is great, but will actually close your drain and vent ports so your need to keep watch that there not getting clogged. If that does happen simply chase them with the proper size drill bit.
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Topic: rusty gas tank (Read 15465 times)