I have an unknown sized fuel cell. I was trying to find conversions for area to gal, etc but was getting frustrated. It measures, 8x8x18". Can anyone tell me how many gal? Thanks.


then did the math myself and got the 4.9..... blah blah blah answer and editted 











Yea I was looking at the picture trying to figure out where you got the other 8 fromMNorby said:doh... dims are 18x18x8.....
My late night dislexia I guess.
11 gal right? well 11.1456
