My first question is instead of drilling a hole in my bottle or buying a super hi flow valve can i use an adapter for say a nitrous gauge to feed the nitrogen into the bottle?

My other question is where can i purchase an nitrogen bottle and regulator from?

thanks much!

 

Nitrogen bottle and regulator at any welding supply company.

No you cant use the tap for a guage for the nitrogen cause then your N20 would never come out until the pressure equalized with the nitrogen then it would come out for a split second but then when the pressure dropped again you wouldnt have any more n20 flow.