[Sinner Forgiven]

Is this normal? Whenever I go full throttle it sounds like a high pitched ringing noise for lik a second. I still boost till 15psi and there doesn't seem to be anything wrong. Does any body else hear this noise when boosting? Is it just the turbo? or what.
Thanks Jeff

 

[sphinx]

yeah, i get a quick high pitched sound too... sounds cool

just the turbo spoolin.. no?

 

[thelostbrian]

same here... happend after i put in the intake... its the spooling im guessing

 

[Slvrstreak]

i hear the same also. that high pitch ring when ur at WOT. i'm still getting normal boost, no studdering, etc. i noticed the same sound, but figured this was normal.

 

[04SRTproject]

Perfectly normal. My car (Iceman intake) goes through 3 different pitches of whistle...at 4000 rpms is starts, then changes at 4800 and 5000 :lol:

YOu can just say "My turbo whistles while it works"

 

[sylathnie]

Just a thought. When ever you get a chance take off your intake tube at the turbo and look at the fins.... mine were bent a bit and it just got worse and worse. Waiting for dealer to fix right now.... been almost 2 weeks.

 

[The Gill]

Mod-Like changes:
Vented stock airbox.

Sounds like they might hassle you about this with bent fins saying this caused it.

 

[sylathnie]

Nah I actually got a smart dealer. I didn't have to explain to him that my filter would have caught anything that the airbox let through.

 

[The Gill]

A smart dealer?? :bs2::lol: well that's a good thing then