Help me build a fast 440!

I had a pretty rowdy 383 in my dart for a few years. Car went 11.50’s in full street trim. My car ran fastest with eddy rpm intake and trick flow heads. Slowed down .2 with victor intake. I ran 4500 dynamic converter with 4:10’s and 28” radial.

MUST NOT HAVE BEEN THE RIGHT COMBINATION ----------------------------nuff said