Well disconnected and plugged vacuum advance... didn't really make much of a difference with this hesitation/miss issue.

I am wondering if I should tune the hesitation issue out with the can connected or disconnected. Connected seems to make sense, since that is how I am planning to run it?

The carb has the stock jets (and everything else) 70s front 80s rear.

What to you guys suggest as a starting point for jets, pump cam (30cc), etc?