Thoughts on choosing a cam for my 440

[polywideblock]

g'day from Australia

 

[Ghostrider]

Wow, turns out I'm building a very similar engine and find myself in a similar situation. Have you decided on a cam and lifter combo yet?
I'm running the 452 heads with some port and valve work at this stage. I agree that your carbs may end up on the small side too but how's your build progressing?