While my car is running at what ever rpm i get a whistle noise coming from the engine bay. Not sure exactly where but was wondering before i start ripping it all apart. I'm thinking maybe Upper intake.. any idea's thanks much

 

Probably the throttle body. Mine does the same.

 

my accufab did that for the first like 50 miles when i put it on

 

Do you by chance have a BBK throttle body? There have been many write up's on them whistling..

Kev

 

Yes it's a BBK throttle body but this just started to happen 2 days ago.. is there anything to correct this like a new gasket maybe?