HI Motoman01. I am not sure I understand completely your issue. I know the manual likes high rev shifting.

I have noticed twice, recently, while sitting at a red light, gas pedal not engaged, that the revs have sort of goosed themselves for a second - like I have quickly pressed the gas. They did not go way up - maybe an increase of 700 or 800 rpm then back down to where it was at idle. I am not yet overly concerned, but will mention it at my next scheduled mechanic visit.

 

Let me describe this a bit better -- When I run it up above 4000 rpm and push the clutch in or shift slowly it will hold the rpm's up (foot not on the gas) for 10-14 seconds.