Im trying to plan out what im going to do with my car. I know im getting a 68-74 nova, and a 350ci chevy. Im going to be driving this as a daily driver and sometimes mabey once a month on anywhere from 7-13 hr trips. I would like to get around 450hp out of this engine, and dont know what would be a more reliable and more econimic choice. Should i get a 144 weiand supercharger, what ever cam i need, and heads (not sure what ones i need with a supercharger), or should i do it with out a supercharger. With the 144 would i be able to have the scoop all the way out of the hood? And if i run it in the rain will water go thrugh the air filter and into the engine?