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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POLAND_SPUD
- Captain
- Posts: 5402
- Joined: Sat Oct 13, 2007 4:43 pm
- Been thanked: 1 time
Sun Mar 25, 2012 8:13 am
Seems you were in a bit of a hurry to get out of there
Being an adult has one advantage - you can always say
officer I heard a noise and I saw two teenagers with this thing right here, when they noticed me they ran off in that direction (point at a random direction)
Children are the future
unless we stop them now
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RamboNucke
- Private 4
- Posts: 64
- Joined: Thu Mar 08, 2012 5:38 am
Sun Mar 25, 2012 3:15 pm
Cool idea. My version so far is that it's a signal device. I carry a nivea deodorant with me too
Only a little complication with the latest gun(I don't know how to explain the muzzle suppersor)
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killerbanjo
- Specialist 2
- Posts: 245
- Joined: Fri Jun 18, 2010 6:56 pm
Sun Mar 25, 2012 4:28 pm
Hey man, you got any information on your fuel? Is the whole bottle purged with N2O and then you put some methnol in the bottom? Or are there ratios.
Cheers.
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RamboNucke
- Private 4
- Posts: 64
- Joined: Thu Mar 08, 2012 5:38 am
Tue May 15, 2012 7:02 am
The N2O is from ammonium nitrate. It displaces water. When the bottle is full i get rid of the few drops of water and add about a soup spoon of methanol. The mixture is pretty much on the edge of the bottle's threshold.
