I have used a standard in-line fuel filter as a vent. more fool proof than a piece of steel wool. Running it up a bed stake would be fine.

You could also run the vent line back to the filler and drill/tap for a fitting, then run a vented cap.


The problems we face today can not be addressed at the same level of intelligence we were at when we created them - Albert Einstein Or with the same level of $ - Me