Boom! The classic potato gun harnesses the combustion of flammable vapor. Show us your combustion spud gun and discuss fuels, ratios, safety, ignition systems, tools, and more.
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Anon
- Private 4
- Posts: 80
- Joined: Tue Jun 20, 2006 7:43 pm
Tue Aug 01, 2006 12:09 am
i imagine it has but so far with this cannon not event a score or dent from propane combusting. I use a timed amount of 1 minute to 1.3 minutes of manual injection.
