I'm kind of new to the whole piston idea
i just need ideas for materials to use for the actual piston in side th pipe.
Piston Valve material?
Search the forums before you ask a question please! But since Im nice Ill give you some links.
http://www.spudfiles.com/forums/viewtopic.php?t=313
http://www.spudfiles.com/forums/viewtopic.php?t=304
http://www.spudfiles.com/forums/viewtopic.php?t=307
http://www.spudfiles.com/forums/viewtopic.php?t=22
http://www.spudfiles.com/forums/viewtopic.php?t=313
http://www.spudfiles.com/forums/viewtopic.php?t=304
http://www.spudfiles.com/forums/viewtopic.php?t=307
http://www.spudfiles.com/forums/viewtopic.php?t=22