Anybody use EngineQuest cylinder heads?

tyrone said
I used the EQ heads from hughes engines (iron rams) and then replaced them with out of the box edelbrock magnums and there was a night and day difference. The edelbrocks without any other changes made the car .4 and 3mph faster.

doing a 360 magnum now for my son's duster, do you know what the eq heads were flowing? I am also looking at the magnum edelbrock heads