Home › Forum › Ask A Member › Integral Tank Cleaning With Ammonia › Re: Integral Tank Cleaning With Ammonia
What would you folks use to clean a Plastic or nylon 1 qt tank on an Evinrude/Johnson 2 or 4 hp 1970’s vintage ?. I just use a pint of gas and shake it around and dump it out into my can I take to the county recycle station. Same question with newer plastic 6 gal tanks. I take the pickup and fuel level guage out, put hot water and liqiud detergent ,shake and drain ,rinse real well with hot water and let dry in the springtime sun before my boating season.I used an inspection mirror and flashlight to look for rust particles etc and use a piece of stiff wire with a wad of paper towel taped to the wire and put some TC-3 on there to grab onto the foriegn and remove. Any better ideas?
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