so I am going to install a normal battery as an aux battery. but, can
someone explain me the outgassing?  the starter battery location in my westy
has a quarter sizedd hole to the wheelwell, which is protected by a little
piece of bent metal so that not too  much dirt comes in. so do you build
something like this on the drivers side as well for the aux battery?
I do not see what loren refers to with a with the vent hose... where should
that be?

thanks flo