Your timing map should really be smoothed out. You have 12 degrees then it goes down to 10 then 12. Also some spots read 18 degrees from 4.8k to redline. Maybe transition it a little?
14.7 is atmospheric pressure? Does that equate to zero? 39 equates to 24.3psi? I'm not sure so I ask.
What's your fueling map look like?
Where do you hit full boost by (psi/rpm).