Advance cam or not?

Yes, the compression is measured with 62cc heads. I used 3 different calculators and all were within .1 of each other. Thank you.

Then I would put that bad boy in per the cam card and have fun! Extra advance is needed when the cam is a poorer match. in other words, when the cam is "too big" for a given static compression ratio, you advance it more to help cylinder pressure. In your case, you won't need to.