Forced Induction Superchargers | Turbochargers | Intercoolers

blower got crazy loud

Thread Tools
 
Search this Thread
 
Old Jun 22, 2009 | 08:40 PM
  #1  
01boydws6's Avatar
Thread Starter
TECH Regular
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (19)
 
Joined: Jan 2008
Posts: 416
Likes: 16
From: Bethlehem, Pa
Default blower got crazy loud

I just recentley installed a set of 60lb injectors and had my computer retuned, and I dont know if its just me or if my blower got way louder but after I installed the injectors I fired it up just to make sure everything was good to go and it seemed twice as loud idling as it did before, anything I should check?

O, mods are d1sc, 8lbs of boost, fmic, 60lb injectors, long tubes, ory, hooker cat back, tea 1.5 heads, ls6 intake..I have the vortech bybass valve.
Reply
Old Jun 22, 2009 | 08:49 PM
  #2  
SilverSS's Avatar
TECH Apprentice
iTrader: (30)
 
Joined: Jun 2005
Posts: 366
Likes: 1
From: North Pole
Default

Did you lower your idle?
Reply
Old Jun 22, 2009 | 09:41 PM
  #3  
01boydws6's Avatar
Thread Starter
TECH Regular
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (19)
 
Joined: Jan 2008
Posts: 416
Likes: 16
From: Bethlehem, Pa
Default

nope, idle is the same.
Reply
Old Jun 23, 2009 | 12:48 AM
  #4  
Got Me SOM's Avatar
10 Second Club
iTrader: (2)
 
Joined: Sep 2002
Posts: 6,368
Likes: 0
From: Orlando, Florida
Default

a blower just doesn't get louder for the hell of it. make sure it's not bearing noise.
Reply
Old Jun 23, 2009 | 01:10 AM
  #5  
Dewey's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: Dec 2008
Posts: 1,356
Likes: 0
From: Huntsville, AL
Default

i've got an idea... you need stronger pistons... lean out your fuel on stock pistons and you'll end up with a hole in them. saw that problem on a 05 dodge with a cummins tdi. if you want pics tell me, but otherwise i don't feel like looking for them. back to the topic, is your engine running rough, or just the increase in noise?
Reply
Old Jun 23, 2009 | 01:12 AM
  #6  
Dewey's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: Dec 2008
Posts: 1,356
Likes: 0
From: Huntsville, AL
Default

another idea... its just human to feel like something is going wrong after you install anything, even if everything's fine. you just feel like you've messed something up any time you make a serious change to your fuel system, or anything for that matter.
Reply
Old Jun 23, 2009 | 03:42 AM
  #7  
1dirtyZ's Avatar
8 Second Club
iTrader: (1)
 
Joined: Nov 2001
Posts: 3,697
Likes: 1
From: the not so stock tribe
Default

check the intake hat on the blower or if any of the pipes blew off , that usually makes the blower noise more pronounced.
Reply
Old Jun 23, 2009 | 08:03 AM
  #8  
viper9403's Avatar
Launching!
iTrader: (14)
 
Joined: Jan 2005
Posts: 246
Likes: 0
From: Belton, Tx
Default

Check for vacume leaks, that can cause a whistle sound
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

 Brett Foote
story-1

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-2

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-3

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-4

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-5

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-6

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-7

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-8

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-9

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
Old Jun 23, 2009 | 11:25 AM
  #9  
01boydws6's Avatar
Thread Starter
TECH Regular
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (19)
 
Joined: Jan 2008
Posts: 416
Likes: 16
From: Bethlehem, Pa
Default

thanks guys I will take a look at the car tonight when I get home, I just wanted to get someone elses opinion, could all be in my head since its been a while since I drove the car just dont remember the whistling of being that loud
Reply
Old Jun 23, 2009 | 11:39 AM
  #10  
'Trust''s Avatar
10 Second Club
iTrader: (24)
 
Joined: Aug 2004
Posts: 7,972
Likes: 4
From: Eternity
Default

If some piping is leaking off air that is mostly like it, mine sounds awesome when it blows piping off, it just makes 5psi when it does, lol.
Reply
Old Jun 24, 2009 | 11:08 AM
  #11  
Bad30th's Avatar
12 Second Club
iTrader: (13)
 
Joined: Nov 2001
Posts: 1,898
Likes: 0
From: San Diego, CA
Default

I'm interested in what you find on this, my P1SC has been loud as **** from day 1 but is still running strong 15k miles later...

One day when I find a pile of money sitting around I may send it in for service.

Rob (Bad30th)
Reply
Old Jun 24, 2009 | 11:23 AM
  #12  
01boydws6's Avatar
Thread Starter
TECH Regular
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (19)
 
Joined: Jan 2008
Posts: 416
Likes: 16
From: Bethlehem, Pa
Default

I checked last night I didnt find any leaks, its seemed all the noise is coming directly from the bypass valve, it might be all in my head and that I havent drove the car in a few months...
Reply
Old Jun 24, 2009 | 09:14 PM
  #13  
drew454u's Avatar
Teching In
 
Joined: Aug 2008
Posts: 9
Likes: 0
Default

you might be suprised what soap and water will find, bubbles up nicely real useful when the pipes are ran low.
Reply
Old Jun 24, 2009 | 09:37 PM
  #14  
01boydws6's Avatar
Thread Starter
TECH Regular
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (19)
 
Joined: Jan 2008
Posts: 416
Likes: 16
From: Bethlehem, Pa
Default

Ill give that a shot this weekend when I have some time, thnx again for all the help guys
Reply




All times are GMT -5. The time now is 06:06 PM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-09 14:55:56


VIEW MORE
story-1
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-2
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-3
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-4
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-5
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-6
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-7
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-8
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-9
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE