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AmericanRodent

Member Since 23 May 2005
Offline Last Active Jul 10 2005 04:54 PM
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Posts I've Made

In Topic: How Much Lift Powder...?

10 July 2005 - 04:47 PM

I actually did a calculation on this before. I ended up using 7.623g of BP for a 43.034g mortar in a 2 inch PVC. Sent it sky-high.