can't you just bolt on the max wedge port intake to a standard head and it work? would it not be the same as when someone uses a 340 intake on a 318 ? not a perfect match, but people do it & it seems to be O.K.
well can a source stealth head be opened up to work with a max intake ?
I have seen so many people buy a old OEM Max Wedge intake manifold and bolt it onto a set of stock port size 440 heads and wonder why their car didn't run any better with two carbs.
It is called "reversion" which a real power killer
Same thing on buying the reproduction 440 cross ram intake on stock type 440 heads, not good results either
BTW, putting a 340 intake manifold on a set of 318 heads will not work well either