Hi Chief Delphi community,
I've been working on a T-Shirt cannon base for the past few days and I was wondering about how to plumb it. I'm using 2 scuba tanks as storage and firing chambers and I'm planning to tap threads into a custom pressure block that attaches to the barrel. Thanks in advance to anyone who has insight
Specs:
4 Cim drive
3/16in center drop WCD
360 degree rotation (shoot in any direction relative to wheels)
Angle adjust from 45 to -45 (barrel facing down)
2.875in ID Barrel
Magazine fed with cylinder ejection
If I can do it, it's not art. - Ether [more] 
Threaded Mode