Hey guys, I'm currently making a 24mm cluster fatboy and have added 9 oz to the nosecone...i know it seems like a lot but it will let me fly on a wide range of estes D engines and aerotech composite motors..after i added the weight i weighed the entire nose cone and it turn out to be 9.7 oz. will 3 d12-5 ejection charges be enough to blast this nosecone off the rocket? I'm thinking of having a 7 ft shock cord...will this be enough...
thanks!
-Vishal