Well I'm happy to report that the 2 bar MAP tune is working well with the motor running NA.

THe most immediate concern I have now is just the inability to turn off the barometric updates in the ECM. Could someone at PCM for less solve this for me perhaps?

I tried looking through the $DA3 disassembly, but that's way over my head to even attempt to figure out where I'd need to go to add that variable in TunerPro. Any ideas out there?