Max compression for pump gas iron head

Qwk Dust:
If you go to "Wallace racing/engine calculators" you will find calculators that will help you not only figure Static Comp, but Dynamic Comp and cranking pressure. you can then enter different cam specs and see how it effects those figures. I am trying to sort out the same issues but for AL heads.
There are a few other posts in the forums on octane/comp ratios as well.
Andrew