Retune my entire carb after installing new heads?

273 said
You really like this article, you found one instance that backs your theory up, how many go the other way, unfortunately the only real way to know test a few different carbs, I'm sure once the OP gets his carb setup he'll be satisfied.

Here's another one I like:

Holley 950HP 1000HP????

Yeah that's 700HP on a 750DP......Ran quicker ET's than a 1050 that made 20 more HP on the Dyno.

What's my theory? Improve combustion and make more power?