Guys, my insterests have changed. Not really wanting to drag race anymore, just have a good, dependable street car and I need to swap my cam shafts around to do this. SO.....

My engine:
377Cid(400block, aftermarket crank, steel rods, forged pistons)
full roller valvetrain for solid camshaft
441 Casting cylinder heads (76cc Combustion chambers)
I have a torker II Intake, but i don't HAVE to run it, i can change that.
No carburetor yet.

I'm not looking for a daily driver or a fire breathing dragon, but something in between. A powertrain that I can depend on, one that makes good vacuum, and that doesn't require higher than 93 octane gasoline to run. Something around 350-400 horse would be good enough. Thanks in advance for any help that you can give me and any recommendations that you have.