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

Any new head that doesn't utilize an offset intake rocker is no improvement over any other Edelbrock style head.

If you want an increase in CFM you have to change the basic architecture.

Tom

Not remotely true.
The Bloomer head looks a good 50 horsepower( or more) better than anything else out there and has a 200cc intake port.
Guys running 9’s in non cut up street cars with them on pump gas.