360 head trip

Ill add that magnum heads as cast do a few cfm better at .200-.400...but flow less at .100 and .450 and up and have a lower peak number as well compared to the old 360 1.88 heads. figure the mag does have a bigger valve on top of that and then tell me people, which heads int port is really better?lol
mags peak at like 209cfm, the 360 la peaks at like 213cfm.