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02-21-2018, 05:33 PM | #10 |
pie is never free
Join Date: Sep 2006
Location: the drivers seat
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I tend to get too fascinated with air and ground systems, you're the submariner here... how bouts finding us something cool relating to subs?
I honestly tend to overlook them, but subs are just as crucial... and not nearly as glamorized Whats the latest scoop on super-cavitation? |
Posts: 91,896
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