I'm new here, but just wanted to say welcome to the club
I got my kit on a few months ago and am just now buttoning up the tune through Delicious. I had a big headache because my MAP sensor was reading higher boost than actually present and we thought there was an issue with the wastegate. Analog gauges are your friend, and be prepared to do some troubleshooting. The kit is built incredibly well and you will love it! the car will literally transform into a little monster and you need to make sure your driving chops are up to it. I used to slam through turns when I was stock and have fun, now I am acutely aware of the fact that my car is actively trying to break its ass end out and get rowdy. Do not underestimate what a FI FA20 is capable of, its nothing like the factory car