In that case, this is the design for you:richardbridges wrote:I don't mind wasting the bbs, but you are right, I want more power
Zero dead space, maximum efficiency and the highest velocity you're going to get for a given pressure.
Since some QEVs *are* co-axial piston valves and the piston/diaphragm valves operate on the same principle, I think all the evidence points to you in fact being a nitpickNeoSpud wrote:Not to be a nitpick, but QEVs like the one on mark's gun is a diaphragm valve.