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Posted: Mon Nov 27, 2006 7:32 pm
by Hayseed_Andrew
oh well that sucks, I'll just have to make my own
Posted: Mon Nov 27, 2006 9:06 pm
by Scope
We have pretty much beaten this topic into a pulp.
All the safety stuff aside do you have anymore questions andrew??
Posted: Mon Nov 27, 2006 10:12 pm
by Hayseed_Andrew
just two, but they kinda involve diagrams, exept this one... Has anyone ever tried to build a piston valve without a bumper, or rather, cushioned by a little bit of air in a seperate chamber behind the piston?