Oh I don't know, It's all about 6 carbs feeding 8 cylinders. Like the outer slant 6 cylinders running lean with the carb in the middle. 8 single barrel carbs would be more balanced. Cool stuff though. You have a early Hemi?
It was very common back in the old days to run 6 for some reason. I had one, but sold it with a log manifold I made. This being an Edelbrock and a cross ram, it was too cool not to get.