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Knex hi-torque(?) engine idea Answered

right, i've just had a brainstorm what if you made a knex engine to power a gun, here is an picture of it, unfortunatly its in paint but ive just thought of it.

4 Replies

ajleece (author)2008-11-14
ajleece (author)CrazyCHRIS!!2008-11-15

sorry i got joined date and published date confused

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