Show us your pneumatic spud gun! Discuss pneumatic (compressed gas) powered potato guns and related accessories. Valve types, actuation, pipe, materials, fittings, compressors, safety, gas choices, and more.
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mark0256
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- Posts: 8
- Joined: Tue Sep 05, 2006 4:36 pm
Tue Sep 05, 2006 7:13 pm

this is my first sprinkler valve pneumatic and the cannon is weak
the valve is un-modified
how much will it help to mod the valve