My combustion gun again...

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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SpudBlaster15
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Fri Nov 03, 2006 10:40 pm

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Last edited by SpudBlaster15 on Wed Jul 14, 2021 11:41 am, edited 2 times in total.
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SpudStuff
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Fri Nov 03, 2006 10:44 pm

Pretty nice. Give it a paint job. You can use krylon fusion, it lists ABS on the can!
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frankrede
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Fri Nov 03, 2006 11:45 pm

Axe rpm?hmm havent tryed it.
Nice cannon love teh handle,like spudstuff said a clean painjob would look great.
Current project: Afghanistan deployment
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SpudBlaster15
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Sat Nov 04, 2006 12:02 am

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Cras nec placerat erat. Vivamus dapibus egestas nunc, at eleifend neque. Suspendisse potenti. Sed dictum lacus eu nisl pretium vehicula. Ut faucibus hendrerit nisi. Integer ultricies orci eu ultrices malesuada. Fusce id mauris risus. Suspendisse finibus ligula et nisl rutrum efficitur. Vestibulum posuere erat pellentesque ornare venenatis. Integer commodo fermentum tortor in pharetra. Proin scelerisque consectetur posuere. Vestibulum molestie augue ac nibh feugiat scelerisque. Sed aliquet a nunc in mattis.
Last edited by SpudBlaster15 on Wed Jul 14, 2021 11:41 am, edited 1 time in total.
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judgment_arms
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Sat Nov 04, 2006 12:53 am

Wrap it in duck tape!
Not only does it look good, but it'll improve strength too!
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SpudBlaster15
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Sat Nov 04, 2006 12:56 am

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Cras nec placerat erat. Vivamus dapibus egestas nunc, at eleifend neque. Suspendisse potenti. Sed dictum lacus eu nisl pretium vehicula. Ut faucibus hendrerit nisi. Integer ultricies orci eu ultrices malesuada. Fusce id mauris risus. Suspendisse finibus ligula et nisl rutrum efficitur. Vestibulum posuere erat pellentesque ornare venenatis. Integer commodo fermentum tortor in pharetra. Proin scelerisque consectetur posuere. Vestibulum molestie augue ac nibh feugiat scelerisque. Sed aliquet a nunc in mattis.
Last edited by SpudBlaster15 on Wed Jul 14, 2021 11:40 am, edited 1 time in total.
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joannaardway
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Location: SW Hertfordshire, England, UK.

Sat Nov 04, 2006 9:26 am

Duct tape has no rating - whatsoever - and no pressure holding capacity.

It's useless for enhancing the strength of cannons.
Novacastrian: How about use whatever the heck you can get your hands on?
frankrede: Well then I guess it won't matter when you decide to drink bleach because your out of kool-aid.
...I'm sorry, but that made my year.
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Flying_Salt
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Sat Nov 04, 2006 10:07 am

Great cannon, I like the handle. I personally like the black, but some red flames coming from the end of the barrel would look great.
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SpudBlaster15
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Sat Nov 04, 2006 3:00 pm

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Cras nec placerat erat. Vivamus dapibus egestas nunc, at eleifend neque. Suspendisse potenti. Sed dictum lacus eu nisl pretium vehicula. Ut faucibus hendrerit nisi. Integer ultricies orci eu ultrices malesuada. Fusce id mauris risus. Suspendisse finibus ligula et nisl rutrum efficitur. Vestibulum posuere erat pellentesque ornare venenatis. Integer commodo fermentum tortor in pharetra. Proin scelerisque consectetur posuere. Vestibulum molestie augue ac nibh feugiat scelerisque. Sed aliquet a nunc in mattis.
Last edited by SpudBlaster15 on Wed Jul 14, 2021 11:40 am, edited 1 time in total.
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spit_spud
Private 3
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Location: manila

Mon Jan 01, 2007 4:42 am

cool looking gun, i really like the handle, black is alright but it better if you give it much taste of color
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abcdefg
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Sun Jan 07, 2007 7:43 pm

first of all someone tested duck tape and got to 100 psi before it burst
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pyromanic13
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Sun Jan 07, 2007 7:45 pm

I hate people that steal.... cool gun anyways
Movie dialogue: "The good die first."
Tom: "But most of us are morally ambiguous, which explains our random dying
patterns."
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frankrede
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Sun Jan 07, 2007 8:37 pm

abcdefg wrote:first of all someone tested duck tape and got to 100 psi before it burst
Where did you hear that?
Hmm sounds interesting.
Current project: Afghanistan deployment
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MrCrowley
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Sun Jan 07, 2007 8:42 pm

Yeah but if a cannon blows up the schrapnel rips the duct tape open.
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spudfellow
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Sun Jan 07, 2007 8:45 pm

i like it black, i like the handle as well..nice gun!
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