LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

What Is This Under My Hood?!

Old Apr 6, 2005 | 11:16 AM
  #1  
Destructo's Avatar
Thread Starter
Registered User
 
Joined: Oct 2004
Posts: 96
From: West Michigan
What Is This Under My Hood?!

Alright, so i'm going to install my LPE CAI kit, which turned out to be the wrong one, and i remember from a while ago (new serpantine) that i saw this weird baffle...


Here is where it starts

Then as you lift up...

Which brings up to this point...


If anyone know what this is, and does this cause loss of HP? Can i plug or remove this item? Thanks in advance
Old Apr 6, 2005 | 11:20 AM
  #2  
kgkern01's Avatar
Registered User
 
Joined: Nov 2002
Posts: 1,332
From: Louisville KY
Re: What Is This Under My Hood?!

That is the stock silencer tube. You cant remove it because then you will have a hole in your elbow. I would suggest getting an 1LE elbow, as it does not have the tube attached to it.
Old Apr 6, 2005 | 11:23 AM
  #3  
RedRyder518's Avatar
Registered User
 
Joined: Jun 2002
Posts: 890
From: Katy, Texas
Re: What Is This Under My Hood?!

Supposidly, there is a shampoo bottle that fits perfectly in that oval shaped hole and you can get a clamp and seal it up. You aren't loosing any power over it.
Old Apr 6, 2005 | 11:29 AM
  #4  
Destructo's Avatar
Thread Starter
Registered User
 
Joined: Oct 2004
Posts: 96
From: West Michigan
Re: What Is This Under My Hood?!

silencer...boo...i want my car as loud as possible. Thanks for the help. If i get a 1LE elbow, where from? Will this make the car louder by any means?
Old Apr 6, 2005 | 11:31 AM
  #5  
km9v's Avatar
Registered User
 
Joined: Oct 2004
Posts: 1,296
From: Beaumont, TX
Re: What Is This Under My Hood?!

Cut it off & wrap it in duct tape!
Old Apr 6, 2005 | 11:35 AM
  #6  
Kataklysm's Avatar
Registered User
 
Joined: Sep 2003
Posts: 2,264
From: Boston, MA
Re: What Is This Under My Hood?!

Originally Posted by Destructo
silencer...boo...i want my car as loud as possible. Thanks for the help. If i get a 1LE elbow, where from? Will this make the car louder by any means?
no the car won't get louder. You can get a 1LE elbow from GM or you can get a trickflow elbow for the same price but it looks better from an aftermarket vendor.
Old Apr 6, 2005 | 11:39 AM
  #7  
hatredizm's Avatar
Registered User
 
Joined: Feb 2005
Posts: 242
Re: What Is This Under My Hood?!

Originally Posted by km9v
Cut it off & wrap it in duct tape!
I agree. I put a plastic bag over the port and taped it, then put another bag over it and taped that one too. No noise or leaks as of yet.
Old Apr 6, 2005 | 11:58 AM
  #8  
pntballty's Avatar
Registered User
 
Joined: Dec 2003
Posts: 239
From: Joplin, MO
Re: What Is This Under My Hood?!

Ive got the shampoo lid on mine. I think it was pert i cant remember
Old Apr 6, 2005 | 12:20 PM
  #9  
1-bad-z28's Avatar
Registered User
 
Joined: Jan 2005
Posts: 924
From: Hopkinsville KY
Re: What Is This Under My Hood?!

i would get the vortech elbow. It is polished and looks real good. I think they are $89 from summit or jegs.

summit part number VOR-4GH112-058 ....$94

Last edited by 1-bad-z28; Apr 6, 2005 at 12:29 PM.
Old Apr 6, 2005 | 12:32 PM
  #10  
chevy1963's Avatar
Registered User
 
Joined: Oct 2002
Posts: 653
From: Toledo, ohio
Re: What Is This Under My Hood?!

You don't have to go spend 50.00 on the 1LE elbow. Just take that donkey dick off the elbow. Trace it on a piece of 2x4, cut out the piece from the wood, and stick on the hole. You can use to screws to hold it in place. Then use silcone to seal edges.

I have done this on 3 different cars works like a charm w/o spending 50.00 - 100.00 on and after market elbow.
Old Apr 6, 2005 | 12:36 PM
  #11  
Destructo's Avatar
Thread Starter
Registered User
 
Joined: Oct 2004
Posts: 96
From: West Michigan
Re: What Is This Under My Hood?!

Originally Posted by chevy1963
You don't have to go spend 50.00 on the 1LE elbow. Just take that donkey dick off the elbow. Trace it on a piece of 2x4, cut out the piece from the wood, and stick on the hole. You can use to screws to hold it in place. Then use silcone to seal edges.

I have done this on 3 different cars works like a charm w/o spending 50.00 - 100.00 on and after market elbow.

I like your idea....
Old Apr 6, 2005 | 02:01 PM
  #12  
chrisn's Avatar
Registered User
 
Joined: Mar 2005
Posts: 137
From: greenville, NC
Re: What Is This Under My Hood?!

i think the purpose of it is to catch any water sucked into the intake. most cars have something similar.
Old Apr 6, 2005 | 02:27 PM
  #13  
chevy1963's Avatar
Registered User
 
Joined: Oct 2002
Posts: 653
From: Toledo, ohio
Re: What Is This Under My Hood?!

It's a silencer for the intake, I believe when GM designed the the intake system it was it a howling sound, do you notice it with CAI? The tube was added to silence the the howling sound.
Old Apr 6, 2005 | 02:38 PM
  #14  
graham's Avatar
Registered User
 
Joined: Feb 1999
Posts: 2,887
From: northeast Miss.
Re: What Is This Under My Hood?!

I prefer to call it the "quadrajet" sound, lol.
Old Apr 6, 2005 | 02:46 PM
  #15  
chrisn's Avatar
Registered User
 
Joined: Mar 2005
Posts: 137
From: greenville, NC
Re: What Is This Under My Hood?!

so does the 1le elbow make it howl?

Thread Tools
Search this Thread

All times are GMT -5. The time now is 09:06 AM.