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

changed plugs

Thread Tools
 
Search this Thread
 
Old Jul 25, 2003 | 07:54 AM
  #1  
chevy1963's Avatar
Thread Starter
Registered User
 
Joined: Oct 2002
Posts: 653
From: Toledo, ohio
changed plugs

Ok, I just change the plugs, and two where really black and the other 6 were wet with gas. what can i 'tell from this?
Old Jul 25, 2003 | 08:04 AM
  #2  
97 SLP Company Car's Avatar
Registered User
 
Joined: Apr 2001
Posts: 80
From: dearborn mi usa
Your way to rich. How old are o2s?
Old Jul 25, 2003 | 08:06 AM
  #3  
TedH's Avatar
Administrator
 
Joined: Mar 1999
Posts: 3,664
From: Brunswick, Maine 04011
Are you burning oil?
Old Jul 25, 2003 | 08:17 AM
  #4  
chevy1963's Avatar
Thread Starter
Registered User
 
Joined: Oct 2002
Posts: 653
From: Toledo, ohio
I'm not burning any oil, I'm not sure how old the O2's are the car has 70,000 miles on it. I'm not getting any codes and my Air/fuel Ratio gauge says It's running in the high Stoich area
Old Jul 25, 2003 | 08:25 AM
  #5  
chevy1963's Avatar
Thread Starter
Registered User
 
Joined: Oct 2002
Posts: 653
From: Toledo, ohio
Hey TNThub, how did you like racing at Norwalk. Thats where i go race.
Old Jul 25, 2003 | 09:22 AM
  #6  
hairbear21's Avatar
Registered User
 
Joined: Feb 2003
Posts: 569
From: South Dakota
You could also have leaky injectors. If the engine was cold (sitting for a while), and they are wet with fuel, the injectors may be leaking. This could also lead to running rich as well. Also check your PCV valve and make sure that it's functioning properly.
Old Jul 25, 2003 | 01:32 PM
  #7  
chevy1963's Avatar
Thread Starter
Registered User
 
Joined: Oct 2002
Posts: 653
From: Toledo, ohio
ttt
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
PCLZ28
Drivetrain
7
Dec 24, 2015 05:19 PM
captcorvette
Computer Diagnostics and Tuning
2
Mar 7, 2015 12:37 PM
grgguy
Computer Diagnostics and Tuning
17
Feb 23, 2015 07:57 PM
Dan_the_ManZ28
LT1 Based Engine Tech
7
Feb 21, 2015 02:01 PM




All times are GMT -5. The time now is 03:44 AM.