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

Need knowledge from knowledgable people!

Thread Tools
 
Search this Thread
 
Old 03-05-2008, 04:58 PM
  #1  
ThisIsMyStang
2nd Gear Member
Thread Starter
 
ThisIsMyStang's Avatar
 
Join Date: May 2007
Location:
Posts: 316
Default Need knowledge from knowledgable people!

Hey guys I'm not having this problem in mymustang but in my truck. I think the cat. convertor is plugged or gone bad. How do you know for sure? What are the symptoms?Thanks for any help!
ThisIsMyStang is offline  
Old 03-05-2008, 07:16 PM
  #2  
Chopper
5th Gear Member
 
Chopper's Avatar
 
Join Date: Feb 2004
Location:
Posts: 2,028
Default RE: Need knowledge from knowledgable people!

The vehicle won't go over a certain speed and the cats will be very hot,maybe even red hot.This should light a MIL and store a code.
Chopper is offline  
Old 03-05-2008, 07:53 PM
  #3  
MustangMike2001
4th Gear Member
 
MustangMike2001's Avatar
 
Join Date: Sep 2006
Location: Nashville, TN
Posts: 1,164
Default RE: Need knowledge from knowledgable people!

Yeah when one went bad on a truck of mine I couldn't go over 60mph. It also rattled really loud. You can get a universal cat for like 70 bucks or a high flow one if you want to upgrade.
MustangMike2001 is offline  
Old 03-06-2008, 04:29 PM
  #4  
ThisIsMyStang
2nd Gear Member
Thread Starter
 
ThisIsMyStang's Avatar
 
Join Date: May 2007
Location:
Posts: 316
Default RE: Need knowledge from knowledgable people!

Well you hit the nail on the head! Thats what mine is doing to a T. It only does it once in awhile though. I drive about 40 miles to work in the morning and about 3/4 of the way there after going between 70 and 80 mph it will all the sudden cut out and will still go but not over 60 and has a hard timing going up a hill. Once I reach the jobsite I park it for 8 hours and drive it all the way home with no problems. Is that the start of it going bad? If it is can I get a straight pipe with no cat and get a MIL eliminator and have it be fine?
ThisIsMyStang is offline  
Old 03-06-2008, 04:32 PM
  #5  
945LSTANG
6th Gear Member
 
945LSTANG's Avatar
 
Join Date: May 2007
Location: Columbia, MO
Posts: 6,347
Default RE: Need knowledge from knowledgable people!

what year is the truck??
945LSTANG is offline  
Old 03-06-2008, 11:34 PM
  #6  
MU71L4710N
5th Gear Member
 
MU71L4710N's Avatar
 
Join Date: Aug 2007
Location:
Posts: 3,189
Default RE: Need knowledge from knowledgable people!

ORIGINAL: ThisIsMyStang

Well you hit the nail on the head! Thats what mine is doing to a T. It only does it once in awhile though. I drive about 40 miles to work in the morning and about 3/4 of the way there after going between 70 and 80 mph it will all the sudden cut out and will still go but not over 60 and has a hard timing going up a hill. Once I reach the jobsite I park it for 8 hours and drive it all the way home with no problems. Is that the start of it going bad? If it is can I get a straight pipe with no cat and get a MIL eliminator and have it be fine?
yeah u can. you may have to search around for an exhaust shop thats willing to cut the cat out and weld a pipe in because its not legal for them to do it. if you pull the exhaust off and tell them its for an off road only truck they might be more willing.
MU71L4710N is offline  
Old 03-08-2008, 10:35 AM
  #7  
ThisIsMyStang
2nd Gear Member
Thread Starter
 
ThisIsMyStang's Avatar
 
Join Date: May 2007
Location:
Posts: 316
Default RE: Need knowledge from knowledgable people!

Is this offroad enough?
Its a 99 Z71
6" suspension lift in the pic but it has a 3" body lift now and not in the same condition as the pic, its a little older now and the dents have added character. Best thing of all its my gas saving daily driver! I was told if you take it to the shop without a cat you can have it installed without a cat.
ThisIsMyStang is offline  
Old 03-08-2008, 11:05 AM
  #8  
LilRoush
6th Gear Member
 
LilRoush's Avatar
 
Join Date: Feb 2007
Location: South FL
Posts: 8,540
Default RE: Need knowledge from knowledgable people!

Most shops won't do 'no cats' since it removes pollution control on a street registered vehicle. It's illegal.
LilRoush is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
baddog671
Archive - Parts For Sale
20
07-26-2016 01:20 PM
Dokilar
4.6L (1996-2004 Modular) Mustang
15
10-16-2015 08:13 PM
popsotto
New Member Area
1
09-28-2015 06:58 AM



Quick Reply: Need knowledge from knowledgable people!



All times are GMT -5. The time now is 09:47 PM.