Generation III External Engine LS1 | LS6 | Bolt-Ons | Intakes | Exhaust | Ignition | Accessories
Sponsored by:
Sponsored by:

Pacesetter/TSP Catted Y Problems

Thread Tools
 
Search this Thread
 
Old 09-13-2006, 09:10 PM
  #1  
Launching!
Thread Starter
 
blue99SS's Avatar
 
Join Date: Nov 2005
Location: Thornton, Colorado
Posts: 240
Likes: 0
Received 0 Likes on 0 Posts
Default Pacesetter/TSP Catted Y Problems

1. I had Pacesetters, TSP catted y and Magnalflow cat back put on my car. First of all the fan comes on and WILL NOT SHUT OFF. Any body else have problems with this when running headers? I had the computer reprogrammed by TSP to get rid of the rear O2's and to add more fuel for the shot I'm going to run, could this have anything to do with it?

2. And it is ticking from under the driver side, right where the header meets the Y pipe and it gets worse as I get on it. Naturally I'm thinking exhaust leak but my mechanic said it was one of the cats ticking. I have never heard a cat tick like this and it sounds like SH*T. Anybody else have this problem with this or close to this setup? It has to be an exhaust leak right? I am quite frustrated right now as my car sounds like hell and I have very little to no time to work on it so any help is greatly appreciated.
Old 09-14-2006, 12:17 PM
  #2  
Launching!
Thread Starter
 
blue99SS's Avatar
 
Join Date: Nov 2005
Location: Thornton, Colorado
Posts: 240
Likes: 0
Received 0 Likes on 0 Posts
Default

Any thoughts?
Old 09-14-2006, 06:47 PM
  #3  
Launching!
Thread Starter
 
blue99SS's Avatar
 
Join Date: Nov 2005
Location: Thornton, Colorado
Posts: 240
Likes: 0
Received 0 Likes on 0 Posts
Default

One more try....I'm taking the car to an exhaust shop tomorrow to fix the leak but anyone have any thoughts on the fan problem?
Old 09-15-2006, 09:21 AM
  #4  
TECH Apprentice
 
LS1Zedder's Avatar
 
Join Date: Nov 2004
Location: Kitchener, Ontario, Canada
Posts: 300
Likes: 0
Received 0 Likes on 0 Posts

Default

You will hear more of a tick from the motor with the longtube headers. I noticed a lot more sound coming from the motor than before. I thought it was a check valve gone. All my buddies with longtubes have the same tick sound.




All times are GMT -5. The time now is 12:48 PM.