Your mouth is dribbling bs with make believe combinations. I haven't seen anything but TF heads on bb mopars since they came out, the last one was a 383 with a 4.25 crank, it made 765 hp with out of the box 240 TF heads. I don't know why anyone would use Edelbrock heads I've seen more dropped valves, valve seats and junk castings that Edelbrock would not stand behind.
I suppose with your thinking the NASCAR builders put less of a motor in for restrictor plate racing.
