Quote Originally Posted by xzvs View Post
really wanna know what that engine whistle was -- super annoying
Conscensus from another forum discussion is that the whistling sound comes from the alternator. I have had three Wings and my '08 was worst when it came to that annoying sound. I can hear it a bit on my F6B but not near as bad as with the '08.

All Wings seem to have some of the alternator whistle, some are just worst than others. And, you sit right on top of the alternator mount.