For what its worth, ANY Mopar intake, would bolt right up to the 915 heads.... I do not believe there was ever a "special" intake made to any of the Stock OEM Heads offered for the 440....
There must have been a specific casting that went with 915 heads because they were only 1 year and from what ive read were only on 440 magnums, unless youre suggesting that they put 915 on random 440's??
