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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Pyro_Boy
- Private

- Posts: 8
- Joined: Thu Oct 05, 2006 2:19 am
Fri Oct 06, 2006 6:11 pm
Hi im building a combustion spud gun and my retard brother drilled a hole in theh top anyway to seal it safely or do i have to buy more tube?
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Pyro_Boy
- Private

- Posts: 8
- Joined: Thu Oct 05, 2006 2:19 am
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sergeantspud2
- Specialist 3

- Posts: 315
- Joined: Tue Jun 07, 2005 5:43 pm
- Location: So Cal
Fri Oct 06, 2006 6:25 pm
How big is the hole?

Always rely on Murphy's Laws

4.If you have enough grease & a big enough hammer, you can put anything... anywhere
3.If all else fails, hit it with a big hammer
2.Matter will be damaged in direct proportion to its value
1.If anything simply cannot go wrong, it will anyway
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KVINCEO
- Private 2

- Posts: 37
- Joined: Wed Oct 04, 2006 5:03 pm
Fri Oct 06, 2006 11:35 pm
JB weld! i used alot of it and have used it to seal pvc pipe, put some duct tape on the side you want the smoothest, and fill er up, then file down or sand if needed. but yeah, jb weld is awesome
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MrCrowley
- Moderator

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- Joined: Fri Jun 23, 2006 10:42 pm
- Location: Auckland, New Zealand
- Been thanked: 3 times
Fri Oct 06, 2006 11:47 pm
how big is the hole?i say tap a screw into it and JB weld it or glue it in as well 8)
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Extrusion
- Specialist

- Posts: 147
- Joined: Fri Sep 29, 2006 12:48 pm
Sat Oct 07, 2006 9:53 am
MrCrowley stole my idea

lol i have just used to rubber boat repair kits for small holes and if its a bigger one use a bolt/screw with some Epoxy around it and you should be fine small leaks arent a big problem in combustion gun i just put duct tape over a really small whole and that works fine so it all depends on the size of the hole.
Wtf was your brother thinking anyway lol.