Originally Posted by techinspector1
It's all a matter of how much air you move through the motor. A 350 at 6000 moves 607 cfm. A 327 at 6425 moves 607 cfm. You can make the same power, but the 327 will require a better valvetrain. (read-more money).
And thats just it, in todays world building a 7500 rpm 350(or 383 or 406 or 4++!) is falling out of a boat easy and at the same cost, and which one moves more air and makes more power?!!