I've been checking some out, I'll probably go with a poly tank, with the foam in it, and a D ring cap, and don't know whether to go with the circle track type, or drag racing type.
What do you have and how did you hook up the lines, vent etc.?
did you use a rollover safety valve?
What do you have and how did you hook up the lines, vent etc.?
did you use a rollover safety valve?