Suggestions for new design Aluminum Mopar SB clean slate (kind of) cylinder heads

If you really want to go fast today LS motors are the way to go. Put a damn tubro on them and make an easy 2000 h.p. That's hard to beat and the big Block Chevy. has heads and blocks galore. If I was starting from scratch that would be the way I'd go. I love my Mopars but these things are just facts.