Looking for opinions on Mopar M1 single plane intake

I don't think Indy makes a standard port small block intake, 360-1, 360-2 and Magnum are all I see.

I've talked to some pretty sharp small block guys and they all told me the same thing about the Super Victor. It's a very good intake after a bunch of work, as cast it isn't as good as a standard Victor.
Had a square port 396 ,it felt flat at 6200, even a modified C454 and a 8082 Dominator ,up top.A 2907 manifold, was soooo crusty out of the box,my head porter cleaned it up. It took 10-12 hours, of honest work. That intake restriction, was gone. 7000 plus ,all gears.