300 bucks ?........ pfffff. They can keep it ! The can I have now is single port, wasnt sure if I need a dual port. Ill just TIG one up out of stainless, buy the AN fittings I need and still be under 50 bucks. If I made those things for half the price Id make out like a bandit......
Now how should these things get tapped in ? and will a single port tank work ?
---Joe---