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- Sat Feb 20, 2021 8:59 am
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Adding Multiple Sparks In Combustion Chamber
I have been using PVC potato cannon for about 2 years and I decided I wanted to make it shoot further. I use a grill igniter/spark plug wired up to 2 screws inside the combustion chamber to ignite the hairspray. One way I knew would make it shoot further was to wire a certain way with more screws to...