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new2hpr replied to the topic "2009 Project – Cradle Boosted Rocket—>launched" – 6 years, 1 month ago
“reliable, repeatable method of lighting two motors simultaneously”Cesaroni Seriously, Mike. Make a cheap 38mm version in LOC paper tubing and use the 1 or 2-grain Cesaroni G or H motors to prove it out. I think you’ll be pleased. I… Read more»
