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"Black Arrow" combustion cannon
Posted: Sun Aug 06, 2006 6:48 am
by experament_u2
the "Black Arrow"
Posted: Sun Aug 06, 2006 7:16 am
by LucyInTheSky
Nice, deffinatly needs paint.
Is the schrader valve not makeing it a kind of semi-hybrid if you pump it up when the fuel is in? If so no wonder it is boosting performance!
Posted: Sun Aug 06, 2006 7:21 am
by experament_u2
i gess it kinda is
hopfally i will have time to paint it tomorow
stay tuned
Posted: Sun Aug 06, 2006 9:19 am
by LucyInTheSky
lol, you look very different in this photo.
Posted: Sun Aug 06, 2006 1:02 pm
by huse_spud
that schrader could be used for propane filling. go and visit advancedspuds.com for more about that.
Posted: Mon Aug 07, 2006 4:56 am
by experament_u2
i would attach a propane system but iv being building this gun under the nose of my parents and if they caught me buying propane they will defiantly become suspicious
Posted: Mon Aug 07, 2006 5:09 am
by MrCrowley
hahha lol im in the exact same position as you, i managed to build a combsution under their nose and im working on a pneumatic, they thought it was a bit strange when a guy dropped of 16' of 4" pipe rated to 173psi
