Whistle, whine on highway
#1
Whistle, whine on highway
Ok this is an odd question... I have noticed when I am in the left lane cruising lets say 70mph foot lightly on the gas to maintain speed I can hear this sound bounce off the concrete barrier. It sounds like a whistle its not that loud. but its noticeable when the window is down. Now I am pretty sure its not the TCASE whine.. I only hear it on the highway. My turbo doesn't appear to be going. I checked for shaft play and seemed to be ok.
I am on the stock turbo, with HKS intake, cams, tune, Works dp/exhaust few other supporting mods. Just curious if this is the tale of things to come. When I heard a similar noise to this is why my turbos went in my S4...
Thoughts?
I am on the stock turbo, with HKS intake, cams, tune, Works dp/exhaust few other supporting mods. Just curious if this is the tale of things to come. When I heard a similar noise to this is why my turbos went in my S4...
Thoughts?
#7
Evolved Member
iTrader: (26)
Thats always a classic....^ It's likely your transfercase when your title of your thread is whistle and whine-mine did the same and blew up on the interstate.
Dude said, "thats only in the mo'nin', you suppose to wake up and eat breakfest".
Last edited by Sil'vr-Boi6; Sep 15, 2011 at 02:37 PM.
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#11
Evolved Member
iTrader: (27)
Here's Liqquids thread he made https://www.evolutionm.net/forums/ev...e-sealing.html
#12
Evolved Member
iTrader: (33)
Maybe this
http://www.youtube.com/watch?v=n79jSzKA0L8
But seriously, it may be the TB. Post an audio file of it.
http://www.youtube.com/watch?v=n79jSzKA0L8
But seriously, it may be the TB. Post an audio file of it.
#14
I have the WORKS throttle body too. There was a very, very slight gap between the throttle plate and body. Mine never whistled, but I still did the "Mil-Spec" mod and put some dry moly lube around the gap. Improved driveability for me but maybe for you it will stop the whistle if it's your TB anyway..
Here's Liqquids thread he made https://www.evolutionm.net/forums/ev...e-sealing.html
Here's Liqquids thread he made https://www.evolutionm.net/forums/ev...e-sealing.html
And you think this why?