: Engine whine at 2000rpm



pmsteinm
07-21-11, 06:35 PM
I think my car has always done this and I'm just obsessing about it, but I hear a distinct whine at just over 2000rpm with light throttle in all gears. It happens even in neutral. I think this is just how the engine sounds and has always sounded, but I'm not sure anymore. The whine is similar to the diff whine from the 04 V or the normal supercharger whine (but this occurs with no boost).

Anyone else notice this? If not, any ideas on what it could be?

M5eater
07-21-11, 08:48 PM
could be altenator whine, supercharger whine or diff whine. impossible to tell without hearing it really.

cbloveday
07-21-11, 11:02 PM
I get SC whine at low rpm. Sounds great. Try to get us a sound vid as M5eater said.

JFJr
07-22-11, 11:32 AM
All I hear when my car is running is high performance V8 rumble. If you're hearing something else, take the car to your dealership, they'll find the culprit.

Domsz06
07-22-11, 01:10 PM
I hear pure v8 blliss! plus the ocassional scream from my SC saying, "GIVE ME MORE!!!" :D

mannyz
07-22-11, 02:23 PM
I can hear that whine too. Very faint but you can hear the supercharger almost as if its waiting to be unleashed. Almost like its humming along.

JimmyH
07-22-11, 03:21 PM
need moar exhaust

topend22
03-11-13, 11:41 PM
My whine sounds deeper even at idle.. Ever since I put the 2.4 pulley on.. It just does not sound right to me but I didn't do anything else but headers and the pulley swap...

musclecar6
03-12-13, 02:03 PM
It's very likely the supercharger whine. My 06 C6 with the maggie supercharger did the same thing & my 2012 V has the same whine that starts over about 2000 rpm. Sounds normal.