360 questions

I'd still tickle the castings with a little bowl work and port matching after a good valve job. There are literally hundreds of cam grinds that can help you goal. But, of course you know, the parts have to work hand in hand. An intake like an LD340, Weiand Stealth, or Edelbrock RPM should easily enable you to make or exceed your goal. What all else is on your car? I mean top to bottom, fore to aft...what's the setup.