Hello...i'm kinda new to the newsgroup...so i'm sorry if some1 else has already inquired about the fat boy and modifying it to be a cluster rocket....
I want to modify the fatboy so that it will launch with 3 18mm motors lighting at the same time...i'm thinking of putting the nose cone that performance hobbies if offering for 5 dollars on it also....but since i lack the 100 dollars it takes to buy rocksim, can some1 help me with the design...i would be very greatful. All i need to know is how much nose cone weight i should add...and how high it will go on 3 A engines....3 b engines....and 3 c engines...or is some1 wants to lend me a copy of rocksiim... =) Any tips on building/flying this rocket would be excellent!
Thanks in advance,
-Vishal