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| Cool |
 Posted: 05/06/2005 16:30 PM Post subject: How powerfull can a combustion cannon be? |
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Private First Class
Joined: 03 May 2005
Posts: 26
80.73 Spud Bux
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I'm wondering of how powerfull a combustion cannon can be. How long its posible to get it to shoot? And is bigger chamber more powerfull than a small one?
I think the guns look so small and boring with a 3-4 inch chamber.
I'v build 2 guns now, one with 4x16 Inch chamer, it was ok, but nothing to get excited over. Then i build a 6x22 Inch chamber, and thats 3 times as powerfull as the old one.
Anybody got a sugestion what i can do to make it more powerfull? |
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| spudshot |
| Posted: 05/06/2005 16:31 PM Post subject: |
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Brigadier General
Joined: 03 Oct 2004
Posts: 1044
41304.56 Spud Bux
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| add a fan to mix the fuel and air, add multiple spark gaps, use a stungun ignition for a more powerful spark, use propane injection for consistant launches every time instead of fooling with fuel amounts |
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| v3ngence |
| Posted: 05/06/2005 18:40 PM Post subject: |
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Private
Joined: 14 Apr 2005
Posts: 22
0.53 Spud Bux
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| ditto, but I emphasize the stronger spark, with me it makes a world of differance. |
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| Cool |
| Posted: 05/07/2005 16:52 PM Post subject: |
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Private First Class
Joined: 03 May 2005
Posts: 26
80.73 Spud Bux
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I have a fan installed. I cant get stunguns here, they are not alowed 
I'm currently fooling around trying to make a camera ignition with coil, i'm hoping it will be better. |
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