Will High Flow Cats throw CEL? - Page 2 - Mustang Evolution

Go Back   Mustang Evolution > 1979-2015 Mustang GT || Tech and Talk > 2015 Mustang GT



Reply
 
Thread Tools Search this Thread
Please support our sponsors and let them know you heard about them here!
Old 09-02-2014, 11:30 AM   #36
Registered Member
Regular
 
Brockman66's Avatar
 
Join Date: Aug 2014
Location: Harrisburg
Region: Pennsylvania
Posts: 118
Quote:
Originally Posted by REG View Post
It's not a visual check but they do plug in, power down the ECM and verify no codes, that data is then uploaded to State of PA.
Only 6 counties have emissions, 3 around pittsburgh, Beaver, Allegheny and Maybe Washington and 3 around Philly.
From what I can tell the issue comes when you use the device/software that tells the ecm the rear o2 sensors are working.
somehow this is a high flow detected and that trips the CEL.
As long as the ecm is getting reasonable values from the o2 sensors it should trip a cel. I don't think they will look at o2 sensor position and such during and fail it for that. Hell aftermarket converters used as replacements may not put the sensor in the factory location.
So you could get an address that is not in these counties and register the car there, or you could drive less than 5K a year and get it exempted. Some things to consider!
I live in Dauphin County and we have emissions. They failed my C6 because one of my cats was going bad so I know they hook it up to the OBD II.
Brockman66 is offline   Reply With Quote
Sponsored Links
Advertisement
 
Old 09-02-2014, 12:05 PM   #37
Registered Member
Regular
 
Brockman66's Avatar
 
Join Date: Aug 2014
Location: Harrisburg
Region: Pennsylvania
Posts: 118
Will High Flow Cats throw CEL?

[QUOTE=1 Alibi 2;2077011]
Quote:
Originally Posted by Brockman66 View Post
Are Kooks "green cats" the same as their high flow cats or are they different? Do you still have the part number?[/QUOTE]
.
The part # for the standard high flow cat is 6028-cx-2011, the part # for the green cat is
" Product ID: 6028-CX-2011-GREEN
2011-2014 Ford Mustang Shelby GT500 3" Stainless Steel GREEN Catted X Pipe 5.4/5.8L "
.............................These are $ 400.00 more than their standard cat, pretty sure they are not the same.
If these "green" cats are for the Shelby 5.4/5.8L engines will they still fit the GT with the 5.0?
Brockman66 is offline   Reply With Quote
Old 09-03-2014, 09:45 AM   #38
Registered Member
Regular
 
1 Alibi 2's Avatar
 
Join Date: Jul 2012
Location: Hackettstown
Region: New Jersey
Posts: 718
[QUOTE=Brockman66;2079073]
Quote:
Originally Posted by 1 Alibi 2 View Post

If these "green" cats are for the Shelby 5.4/5.8L engines will they still fit the GT with the 5.0?

.
.
I'm sure they won't fit a 5.0 !
Call Kooks......866.586.KOOK......tell them what you have & what you want to buy, they will provide you the correct part #'s & prices.
__________________

" Chance favors the prepared mind "
.
* SOLD * 2011 776rwhp.......documented " 1 of 2 "
2014 - detuned to 780rwhp
2017 F150 Lariat Scab, 5.0
1 Alibi 2 is offline   Reply With Quote
Reply

Lower Navigation
Go Back   Mustang Evolution > 1979-2015 Mustang GT || Tech and Talk > 2015 Mustang GT

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
What high flow cats with x pipe will replace my stock cats without having to ... krazykraz 1996-2004 Mustang GT 5 12-15-2013 02:09 PM
No Cats vs High Flow Cats dPayne003 2005-2010 Mustang GT 33 08-30-2012 08:56 PM
High Flow Cats StgRsh Pre-2005 V6 Mustang 3 10-14-2009 06:47 PM
High Flow Cats Mustang414 Pre-2005 V6 Mustang 2 03-23-2005 09:22 PM
PerformancePac, 2003-04 Mustang Cobra w/Loud Mouth Exhaust w/ High-Flow Cats 575HP Machperformance Mustang Parts for Sale and Wanted 2 03-06-2005 10:18 AM

» Like Us On Facebook



11:59 AM


Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2017, vBulletin Solutions, Inc.
Content Relevant URLs by vBSEO 3.6.0

MustangEvolution.com is in no way associated with or endorsed by Ford Motor Company.