Had some better results on today’s flight with higher power settings and after tweaking the pitot system. I can see there is still a slight slow leak that may be emanating from the single piece of old tubing that I neglected to replace from the cabin to the pitot tube. I’ll be replacing it in the future. That, along with bad math and higher than reasonable hopes is likely my largest discrepancy. The plane still requires slight right rudder to hold true so I may be loosing some speed from rigging issues. I’ll need a set of boards to see exactly where things are I think. I have a digital inclinometer, but without knowing exactly where 0 should be I’m only guessing/ assuming. As well, when I did the panel upgrades, I removed tons of wiring, tubing, AP systems, etc etc which pushed the CG forward a bit. I’ll keep tweaking and testing until I’m either satisfied or bored…lol. Thank you for all the suggestions and advice. I’ll be considering all of them as I continue to work on and enjoy this aircraft. Below is a before picture from when I purchased the plane earlier this year. Sent from my iPhone using Tapatalk