Efficiency of elbows (90s)

Boom! The classic potato gun harnesses the combustion of flammable vapor.
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willarddaniels
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Joined: Wed Jan 31, 2007 2:34 pm
Location: Idaho

bigbob12345 wrote:I did not mean to 'flame' you I was just concerned about safety :)
I did assume you were some n00b that I just havnt seen before that was going to blow himself up. But if you think you can use pvc safely than alright do it.
Thanks for your input. I have decided to go ahead with the pvc hybrid, but I will probably not go beyond 2 or 2.5x
I will save that for the metal gun next year.
If you're 20 and not a liberal, you don't have a heart. If you're 30 and not a Conservative, you don't have a brain.
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