I am thinking of reflashing to custom operating system: 2/3Bar version. I'm not ready to retune, however you cant see the table values until you reflash into the pcm. If I reflash the OS and reinstall my original tune file and keep the stock map sensor, will the car still run as normal until I decide to start retuning for boost?
Application: '03 Z06 w/ Single Turbo (15psi).