Build me a 550hp 440!

My 70 charger has a stock 440 bottom end with about 9.0 compression, ported 906's
w/ 2.14-1.88 valves (MP port templates) , crower .550 roller, headers and a sixpac.
It ran 12.30@ 111 in Seattle with 3.55's and it wieghs 4000lbs with driver.
You dont have to go wild ($) to get a 440 to make horsies, just use a combo that
works well together and tune it right.

Now I must add that I did not build or tune my motor, it was built by a buddy of mine
that is a freaken genius with mopars.