Forum Discussion
babock
Oct 30, 2017Explorer
Leave the tank without filling and just fill up in the spring.
Condensation in fuel tanks is a myth. If you had a 100 gallon fuel tank and it was completely empty except for 100% humidity air @ 70° and it all condensed you would get a grand total of 0.22 ounces of water.
If you don't believe my math, read this article:
http://www.yachtsurvey.com/myth_of_condensation_in_fuel_tanks.htm
It's discussing boat tanks which is even more worst case than RV fuel tanks.
SeaFoam is snake oil. It contains oil,naptha and isopropyl alcohol...that's it folks! And you don't want to run it on engines with O2 sensors..it degrades them because of the oil content.
Condensation in fuel tanks is a myth. If you had a 100 gallon fuel tank and it was completely empty except for 100% humidity air @ 70° and it all condensed you would get a grand total of 0.22 ounces of water.
If you don't believe my math, read this article:
http://www.yachtsurvey.com/myth_of_condensation_in_fuel_tanks.htm
It's discussing boat tanks which is even more worst case than RV fuel tanks.
SeaFoam is snake oil. It contains oil,naptha and isopropyl alcohol...that's it folks! And you don't want to run it on engines with O2 sensors..it degrades them because of the oil content.
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