415HP from 318ci IS POSSABLE!!
Good #'s on those 302's bobby,especially the exhaust.
What's the cfm roof on those 302's 240's? and what int port volume/cc do you end up with?
Nothing like getting away with a smaller valve and avoiding the chamber shrouding that comes with the bigger.
Makes me wonder what kind of #'s I might of had if I stuck with 1.88 or only went as big as 1.94 skinnys on my J's.
You do good things, keep it up.