Performance condition from trueup

Does anyone know if vo2 etc stats are touched when syncing ab activity using. Trueup? For example I want to ride zwift and upload results to GC directly rather than recording on my watch as well, but as my tacx trainer's power meter isn't as accurate as my 4iiii on another bike i don't want performance metrics to be affected.

Thanks
  • for anyone that's interested or wondering the same in future - performance condition is not affected when uploading from a 3rd party like Zwift to Garmin Connect. Didn't think it would be, seeing as the metrics come from the Garmin watch, but my Zwift ride today proved it.