11.5's

well, i think the 408 is out of my price range at this point in time, so i think i'm gonna build up a 340 instead (it'll sound better, anyways).

my '75 scamp with me in it, i'm guessing weighs about 3200 lbs, but with no back seat & aluminum heads i think it'd be closer to 3100.

so, what would i have to do to make about 415 rwhp from a 340? Keep in mind i want a streetable gear (i was thinking 3.9 but correct me on that if i'm wrong), and it has power steering so that'll pull the engine down.