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

What do these hoses do/go to?

Thread Tools
 
Search this Thread
 
Old Oct 3, 2004 | 09:16 AM
  #1  
Raped Ape's Avatar
Thread Starter
Registered User
 
Joined: Jan 2001
Posts: 37
From: The Jungle
What do these hoses do/go to?

I noticed some hoses on my car are cracked open pretty much. They are labled as #5 and #14 in the following pic:

http://shbox.com/1/1996_evap.jpg

Can they cause any ill effects until I replace them?
thanks
Old Oct 3, 2004 | 11:09 AM
  #2  
LOW TRAC's Avatar
Registered User
 
Joined: Feb 2003
Posts: 206
From: Troy, Michigan
Re: What do these hoses do/go to?

This computer sucks but it looks to be the evap purge and lines running from the tank and to the canister. Shouldn't hurt anything but the car might smell like gas if its left overnight in a garage or something. Of course I always thought thats what Camaros were suposed to smell like.
Old Oct 3, 2004 | 02:40 PM
  #3  
Dave88LX's Avatar
Registered User
 
Joined: Oct 2002
Posts: 2,168
From: AACO, MD
Re: What do these hoses do/go to?

#5 costs $5.32 and is part # 10105324
#14 costs $2.61 and is part # 12556259

I got mine from Dal Slabaugh. Might want to also check the rubber elbow hose that comes off the driver side of the intake PCV valve. That piece goes up to the front of the intake if I remember right? It's been a while...I got that hose too.
Old Oct 4, 2004 | 08:07 AM
  #4  
Injuneer's Avatar
Administrator
 
Joined: Nov 1998
Posts: 71,086
From: Hell was full so they sent me to NJ
Re: What do these hoses do/go to?

#5 is causing a full-time vacuum leak. #14 is causing a vacuum leak when the EEC purge solenoid valve opens.
Old Oct 18, 2004 | 05:10 PM
  #5  
Raped Ape's Avatar
Thread Starter
Registered User
 
Joined: Jan 2001
Posts: 37
From: The Jungle
Re: What do these hoses do/go to?

Originally Posted by Injuneer
#5 is causing a full-time vacuum leak. #14 is causing a vacuum leak when the EEC purge solenoid valve opens.

Wow! Thanks for the info. I somehow had missed Injuneer's reply. I've got a really rough idle, especially after it warms up. Could the vac loss from these hoses cause that?
Old Oct 18, 2004 | 05:44 PM
  #6  
ShawnMacAnanny's Avatar
Registered User
 
Joined: Sep 2004
Posts: 867
From: Felton, Delaware
Re: What do these hoses do/go to?

The same thing happened to me with #5. It melted. You can use a spark plug boot to replace it or if you just happen to have a wrecked TT 3000gt you can cut the clutch vacuum assist line for a perfect fit.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
magman
LT1 Based Engine Tech
7
Apr 15, 2016 03:08 AM
IndyZman
Cars For Sale
3
Oct 22, 2015 02:17 PM
94Z28LS1toLT1
General 1967-2002 F-Body Tech
4
Sep 22, 2015 05:24 PM
Fatdog2
General 1967-2002 F-Body Tech
2
Sep 16, 2015 11:04 PM
Pwilson59
South Atlantic
1
Sep 3, 2015 08:47 PM




All times are GMT -5. The time now is 09:30 AM.