LA cyl head challenge !!

1Badcolt said
What is the absolutely best performing [LA CYL HEAD ] iron or alum MAX PORTED that DOES NOT use offset rocker arms ?
Asphalt 1/8 mile DRAG RACING
4 speed A body .

I would guess YOU already have the cast iron version. Those Mullin heads Jerry ported. What's the flow numbers on those bad boys?