Please help. New screaching noise while boosting
#1
New Member
Thread Starter
Join Date: 10-19-13
Location: arizona
Posts: 18
Likes: 0
Received 0 Likes
on
0 Posts
Please help. New screaching noise while boosting
Kind of sounds like a vacuum leak or some kind of boost leak some where.. Doesn't seem as if performance is affected or any boost is being lost according the the guage.. Have no idea where to start, i tried to tighten intake hose clamps.. Im trying to upload a video.
#3
New Member
Thread Starter
Join Date: 10-19-13
Location: arizona
Posts: 18
Likes: 0
Received 0 Likes
on
0 Posts
supercharged. sorry I should have included that info..!! im trying to upload a video tonight! I hope that ill be able to, my phone wouldn't let me upload it.
#6
New Member
Thread Starter
Join Date: 10-19-13
Location: arizona
Posts: 18
Likes: 0
Received 0 Likes
on
0 Posts
I have owned the car for almost 8 years now and this noise just started happening this past week. no, I have had the k & n on it the 8 years. all I have done is cleaned the intake multiple times.
#8
New Member
Thread Starter
Join Date: 10-19-13
Location: arizona
Posts: 18
Likes: 0
Received 0 Likes
on
0 Posts
Okay that would be awesome, its driving me insane. Yes it is the noise that you hear around 4500! its like a whistling/ vacuum noise, maybe the video isn't the best quality but it definitely doesn't sound right in person.. :/
Also, I tried replacing the 2 vacuum hoses going from the bypass valve to the supercharger, and from the bypass valve to the boost control solenoid as they were starting to develop some cracking, also tested to see proper function of the solenoid and it seems to be working correctly.
Also, I tried replacing the 2 vacuum hoses going from the bypass valve to the supercharger, and from the bypass valve to the boost control solenoid as they were starting to develop some cracking, also tested to see proper function of the solenoid and it seems to be working correctly.
Last edited by kevin121212; 01-09-2018 at 02:19 AM.
Thread
Thread Starter
Forum
Replies
Last Post
mooler
Problems/Service/Maintenance
4
10-23-2012 10:59 PM
bucks121
08-10 SS Turbocharged General Discussion
12
08-22-2011 02:14 AM
DarkChild
Problems/Service/Maintenance
0
06-12-2010 12:14 PM
w1deop3nthrottle
Problems/Service/Maintenance
5
05-03-2010 11:40 PM