Originally Posted by darkhawk22
Great work! Can anyone tell me what size the gas out fitting should be? I think it's a 1/4 NPT Female but correct me if I'm wrong. Thanks!
FYI, the petcock for the "stock" tank is 1/8 NPT. You can have a 1/4 tank outlet, but you'd need to step it down for the petcock. I had to do this on my tank.