need help 07gt v8 cat converter removed - MustangForums.com

Go Back  MustangForums.com > Ford Mustang Tech > General Tech
Reload this Page >

need help 07gt v8 cat converter removed

General Tech Ask model specific questions in the appropriate category below. All other general questions within.

need help 07gt v8 cat converter removed

Reply

 
 
 
Old 10-01-2009, 09:33 AM
  #1  
biljeek
Thread Starter
 
Join Date: Jan 2009
Location: BAHRAIN
Posts: 2
Default need help 07gt v8 cat converter removed

hi all

cat removed with mid x pipe and magnaflow catback

i am facing a slight problem after i removed my cat converter, the issue is every time i push the clutch while stopping or down shifting the RPM goes under 5 for 2 seconds then goes to idle and some time this cause turn the engine off, this also happening when i rev the car while stopping.

do i need to tune my car with SCT tuner? is the tuner gonna solve my issue?
biljeek is offline  
Reply With Quote
Old 10-01-2009, 10:24 AM
  #2  
2011Black5.0
4th Gear Member
 
2011Black5.0's Avatar
 
Join Date: Feb 2009
Location: SoCal
Posts: 1,685
Default

well im running catless and i have a tune so i would guess that if the problem started after the cats were removed then you might wanna have it tuned or if it has a CEL or the service engine soon light on, get the SCT and it has a code reader that should tell you the problem

my car gives me a CEL for "catalyst efficientcy below thresh hold" or something like that so i just use my SCT when ever it comes up and clear the DTC
2011Black5.0 is offline  
Reply With Quote
Reply
 
 
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
steelcomp
Parts For Sale
30
09-09-2012 01:15 PM
joutcelt
GT S197 General Discussion
2
09-11-2009 09:33 AM
06stangGT
2005-2014 Mustangs
20
08-31-2009 01:03 AM
rojizostang
Parts For Sale
0
07-30-2008 12:04 PM
czito
General Tech
1
07-24-2007 02:10 PM

Forum Jump

Thread Tools
Search this Thread
Advertising
Featured Sponsors
Vendor Directory