What do you mean I'm being over sensitive ?
Journals are good no scoring at all buckets are good when I took the cams off. I have 2 sets of cams both are stock tried both of them and the tapping remains. The exhaust is 2 two brothers exhaust. I know it has a power commander on it.
I do have a video of it running but it wont let me post mp3 format videos here. You know of another place I can post it so you can see it?