79 440 in a 67 dart?

The car isn't done yet so I have not even driven it yet... long way to go. My 440 is a forged crank 70 block.... 10:1 with a Mopar 509 cam... no idea on the power to be honest... I would guess in the 425 range? You can build a 440 to build plenty of power.. just like anything else... you need $$$$$ :)