C6 Forced Induction/Nitrous C6 Corvette Turbochargers, Superchargers, Pulley Upgrades, Intercoolers, Wet and Dry Nitrous Injection, Meth
Sponsored by:
Sponsored by:

Re: Loud squealing

Thread Tools
 
Search this Thread
 
Old Aug 18, 2013 | 03:58 AM
  #1  
c6vette142dude's Avatar
c6vette142dude
Thread Starter
Pro
 
Joined: Oct 2012
Posts: 524
Likes: 0
Default Re: Loud squealing

I just upgraded to a V-3 T-trim. Before the upgrade, there were lots of squealing coming from the area of the blower on the si trim. I knew that the bearings were bad and that the blower was basically 'shot'. I was hoping that the bad blower was the source of the problem, but to my dismay, it was not. Even after the swap to the new blower, the loud squealing noises are unbearable! The neighbors definitely aren't liking me at this point. You can still hear the squealing with the windows up and music blasting!

I've heard many suspect the belt, but I highly doubt that belt could be the source of so much noise. For those of you who've dealt with similar issues, what was your fix?? Car is pretty embarrassing to drive at this point.
Reply
Old Aug 18, 2013 | 08:14 AM
  #2  
helga203's Avatar
helga203
Le Mans Master
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2010
Posts: 6,004
Likes: 723
Default

Originally Posted by c6vette142dude
I just upgraded to a V-3 T-trim. Before the upgrade, there were lots of squealing coming from the area of the blower on the si trim. I knew that the bearings were bad and that the blower was basically 'shot'. I was hoping that the bad blower was the source of the problem, but to my dismay, it was not. Even after the swap to the new blower, the loud squealing noises are unbearable! The neighbors definitely aren't liking me at this point. You can still hear the squealing with the windows up and music blasting!

I've heard many suspect the belt, but I highly doubt that belt could be the source of so much noise. For those of you who've dealt with similar issues, what was your fix?? Car is pretty embarrassing to drive at this point.
Start the car without the belt to make sure it's a pulley or keep the belt really loose. With that kind of nosie turn each pulley by hand and maybe something wilkl show it's face. It's a start. Another thing you can try is get a tablespoon of comet yes that's right comet and while the car is running sprenkcal on the inside of the belt.
Reply
Old Aug 18, 2013 | 09:40 AM
  #3  
Unreal's Avatar
Unreal
Team Owner
15 Year Member
 
Joined: Nov 2007
Posts: 24,035
Likes: 2,342
From: Gilbert AZ
Default

Tensioner or idler near the blower.
Reply
Old Aug 19, 2013 | 03:39 AM
  #4  
c6vette142dude's Avatar
c6vette142dude
Thread Starter
Pro
 
Joined: Oct 2012
Posts: 524
Likes: 0
Default

Originally Posted by helga203
Start the car without the belt to make sure it's a pulley or keep the belt really loose. With that kind of nosie turn each pulley by hand and maybe something wilkl show it's face. It's a start. Another thing you can try is get a tablespoon of comet yes that's right comet and while the car is running sprenkcal on the inside of the belt.
To eliminate the things on the other side, we took the belt off of the alternator and started the car, as we suspected the Mighty Mouse was still on duty. Thought about starting the car without the belt on the blower, but then we'd have to take off the unit and remove the belt to ensure that a hanging belt wouldn't get caught up in the pulley's. While the car was running, we did squirt some liquid on the inside of the belt. The noise would go away completely, but come back as the liquid wore off. We now know that the source of the noise is the belt, but I had no idea a belt could be that loud. Will be picking up a new one tomorrow.

With regards to Comet, I saw a YT vid where a guy rubs soap on the inside of the belt...seemed to worked well, but I wonder how often you'd have to 'soap up. the belt
Reply
Old Aug 21, 2013 | 01:47 AM
  #5  
c6vette142dude's Avatar
c6vette142dude
Thread Starter
Pro
 
Joined: Oct 2012
Posts: 524
Likes: 0
Default

Twas the belt! After a change to a new HD belt, she's been quite as a mouse.... up front that is. Out back, the Corsa extreme and that cam is giving my neighbors fits!

We're guessing that the weeks of belt slipping that I was having due to the blower stalling had glazed the belt.

Kudos to Pat at GASP in Elk River, MN
Reply
Old Aug 21, 2013 | 12:00 PM
  #6  
jon6.0's Avatar
jon6.0
Melting Slicks
 
Joined: Apr 2007
Posts: 2,987
Likes: 16
From: Phoenix
Default

That's nice it was something easy.
Reply
Old Aug 21, 2013 | 01:34 PM
  #7  
FloydSummerOf68's Avatar
FloydSummerOf68
Race Director
10 Year Member
 
Joined: Mar 2007
Posts: 11,331
Likes: 18
From: Missouri City Texas
Default

Originally Posted by jon6.0
That's nice it was something easy.
Lol, there is NOTHING easy about changing the belt on an A&A setup.
Reply

Get notified of new replies

To Re: Loud squealing





All times are GMT -4. The time now is 01:26 PM.

story-0
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-1
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-2
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-3
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-4
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-5
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-6
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-7
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-8
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-9
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE