PerformanceTrucks.net Forums

Notices
Silverado SS, Joe Gibbs Editions, SSR Suspension | Wheels | Tires | Drivetrain |Engine | Body | News

Delete Cats

Thread Tools
 
Search this Thread
 
Old 07-28-2009, 05:20 PM
  #1  
On The Tree
Thread Starter
iTrader: (5)
 
ssheathss's Avatar
 
Join Date: Jul 2009
Location: Douglassville, Texas
Posts: 116
Likes: 0
Received 0 Likes on 0 Posts
Default Delete Cats
Alright i had a tune done to delete my rear o2s. If the rear o2s are deleted can i delete the cats? If not if anyone can tell me how can i delete the cats without messing with the front o2s.
ssheathss is offline  
Reply Like
Old 07-28-2009, 05:22 PM
  #2  
TECH Senior Member
iTrader: (10)
 
nonnieselman's Avatar
 
Join Date: Oct 2004
Location: Crystal Springs, MS
Posts: 14,068
Likes: 0
Received 2 Likes on 2 Posts
Default
um... you dont mess with the front O2s.. just hollow out the cats or get them replaced with a pipe.
nonnieselman is offline  
Reply Like
Old 07-28-2009, 05:31 PM
  #3  
TECH Resident
iTrader: (2)
 
1quickRST's Avatar
 
Join Date: Jan 2009
Location: Bay Area/ Livermore
Posts: 808
Likes: 0
Received 0 Likes on 0 Posts
Default
^^^plus one on this....
1quickRST is offline  
Reply Like
Old 07-29-2009, 04:13 PM
  #4  
On The Tree
Thread Starter
iTrader: (5)
 
ssheathss's Avatar
 
Join Date: Jul 2009
Location: Douglassville, Texas
Posts: 116
Likes: 0
Received 0 Likes on 0 Posts
Default
but is that going to cause my check engine light to come on? i'm wanting to run headers with ecutouts then to mufflers.
ssheathss is offline  
Reply Like
Old 07-29-2009, 07:16 PM
  #5  
TECH Junkie
iTrader: (8)
 
truckmann's Avatar
 
Join Date: Jul 2006
Location: OK
Posts: 3,895
Likes: 0
Received 0 Likes on 0 Posts
Default
If your rear O2's are properly disabled then getting rid of the cats should not cause an SES light.
truckmann is offline  
Reply Like
Old 07-29-2009, 07:24 PM
  #6  
Staging Lane
 
Yenkonoma's Avatar
 
Join Date: Aug 2006
Location: Southern maryland
Posts: 82
Likes: 0
Received 0 Likes on 0 Posts
Default
Originally Posted by ssheathss
but is that going to cause my check engine light to come on? i'm wanting to run headers with ecutouts then to mufflers.
No, SES light will not come on. I replaced my CATS with pipe and got a Blackbear tune... feels and sounds like a new truck!!
Yenkonoma is offline  
Reply Like
Old 07-30-2009, 06:25 PM
  #7  
On The Tree
Thread Starter
iTrader: (5)
 
ssheathss's Avatar
 
Join Date: Jul 2009
Location: Douglassville, Texas
Posts: 116
Likes: 0
Received 0 Likes on 0 Posts
Default
ya justin is the one who did my tune as well.
ssheathss is offline  
Reply Like
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Sell me on which FI method.....
madmann26
FORCED INDUCTION
10
04-29-2020 09:17 AM
New guy from oK
Chewy07
New Members
1
11-14-2015 09:46 PM
Kooks Cat ??
BlownHD
GM Engine & Exhaust Performance
4
10-03-2015 12:24 PM
Cam suggestions
Wolftrk99
INTERNAL ENGINE MODIFICATIONS
14
10-02-2015 08:17 AM
Denali Lean Codes
02AWDAWSDenali
GM Engine & Exhaust Performance
2
10-01-2015 05:08 PM
Tags
Back to Subforum
Silverado SS, Joe Gibbs Editions, SSR
View Next Unread
ebay steel role pans for under $100




Advanced Search
Quick Reply: Delete Cats


Reply Closed Thread Share

All times are GMT -5. The time now is 04:16 AM.