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- Sun Jan 19, 2020 8:38 am
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- Thu Jan 23, 2020 7:57 am
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Re: Describe the ultimate potato cannon
A spud cannon that pays it's own way! Once that happens I prefer a pneumatic barrel sealing piston valve 2" or smaller with built in air compressor. As for the rest of the build 2:1 rule of thumb works well. Add on's would be but not limited to built in magazine for easy loading and less of it. Int...