All the Indy intakes I've seen are max wedge intake port sizes, so no way would I bolt a M.W. intake on a set of stock 440 intake port size heads
What happens is the flow from the intake hits the smaller edges of the heads and causes reversion, which can cause backfires and a very lazy motor
I've seen the other way cause problems also, 440 intake on a M.W. headed motors, no good