I find threads like this http://www.forabodiesonly.com/mopar/showthread.php?t=241127 very interesting. And makes me wonder..... I understand that most folks build a stroker for increased performance. I also understand that as the displacement increases you will need more cfm thru the heads...and a camshaft to support it. Which leads me to my question. Say one was to take a 400 block and push it up to 500" or so. And not go wild with the heads or cam. Give it enough so it breathes well enough to get the benefit of a stroker without all the associated crap of a "high performance" build. Am I making any sense or am I just rambling??