Well last night i was driveing on the highway... Then I hear this Whineing sound I thought it was my music. but it wasnt it was my evo. When Ever i hit boost i hear this loud wine sounds alot like a supercharger... I dont have a Boost gauge... Any ideas what it can be? Thanks Andy

 

Please tell me you are kidding...
it's your turbo spooling up son!

 

^ hahahahahaha

 

Lol NO you got it Wrong... I know i have a turbo and its not Spooling Correctly.. Its makeing the same Sound as a Supercharger... Even in Nutreal if you Rev it.. It sounds like a lil scream.. And thats No where near a turbo sound.

 

Take it to the dealer .

 

Belt sliping maybe

 

maybe transfer case whine and yeah take it to the dealer

 

Is the sound coming from the speakers? Do you only hear it in the cab or can you hear it from outside as well?

 

If it is making a loud whiny noise when building boost it might be the gasket between the turbo and the lower intercooler pipe.

 

I dont have a Boost Gauge... But my Waste gate still lets out air.

 

Do you have a sub and amp in the car? If the the power and rca wires are to close it can cause a whining noise whenever you give it gas.

 

No i just got a T C and the T C isnt in the Engine.... the sound is comeing from the E N G I N E Not the Speakers. or the Drive train

 

No i have the Stock SSL... It has nothing to do with the AMP or Radio... It has to do with the ENGINE

 

Maybee try explaining the problem in more detail. It is hard to dignos "whining sound" over the internet

 

da da da da another one bites the dust!