High Flow Cat?
#1
Junior Member
Thread Starter
Join Date: Apr 2013
Location: SE PA
Posts: 98
Likes: 0
Received 0 Likes
on
0 Posts
Year: 1998
Model: Cherokee
Engine: 4.0L
High Flow Cat?
How many of you run high flow catalytic converters? I am thinking about taking off my stock CAT and replacing it with a high flow soon.
Was just wondering if those who have one installed have any problems with the check engine light coming on? I have heard that a hi flow CAN throw a check engine light and then have trouble passing inspection.
Any feedback on this?
Also what style/brand would be good for my 98 xj... need it to have a bunghole for an o2 sensor on the CAT.
Thanks guys,
CW
Was just wondering if those who have one installed have any problems with the check engine light coming on? I have heard that a hi flow CAN throw a check engine light and then have trouble passing inspection.
Any feedback on this?
Also what style/brand would be good for my 98 xj... need it to have a bunghole for an o2 sensor on the CAT.
Thanks guys,
CW
#3
CF Veteran
Join Date: Aug 2010
Location: Nashville, TN
Posts: 1,150
Likes: 0
Received 1 Like
on
1 Post
Year: 1997, 1993
Model: Cherokee
Engine: 4.0L
My 97 came from the PO with no cat installed . I put a high flow from www.performance-curve.com in it and it works just fine.
#4
Junior Member
Thread Starter
Join Date: Apr 2013
Location: SE PA
Posts: 98
Likes: 0
Received 0 Likes
on
0 Posts
Year: 1998
Model: Cherokee
Engine: 4.0L
Sweet guys ... which cats are you running tho... Brands... which specific one from performance curve may I ask man? Sorry... just trying to pick out my exact one...
#5
Senior Member
Join Date: May 2013
Location: Shippensburg, PA
Posts: 734
Likes: 0
Received 0 Likes
on
0 Posts
Year: 1999
Model: Cherokee
Engine: 4.0 I6
I'm curious about this too. I would like to go with a magnaflow spun cat 2.25 inlet and outlet. They make one with an o2 bung. I'm not sure what is truly considered a "hi-flow" cat though.
#6
Seasoned Member
Join Date: Feb 2013
Location: Frazier Park, CA
Posts: 363
Likes: 0
Received 0 Likes
on
0 Posts
Year: 1998
Model: Cherokee
Engine: 4.0
When I was having a pipe welded up for my header the guy at the exhaust place I was at said the cherokee's came with a hi-flow cat from the factory
Trending Topics
#11
Seasoned Member
Join Date: Feb 2013
Location: Frazier Park, CA
Posts: 363
Likes: 0
Received 0 Likes
on
0 Posts
Year: 1998
Model: Cherokee
Engine: 4.0
#12
Senior Member
Join Date: Aug 2009
Location: Tulsa,Oklahoma
Posts: 838
Likes: 0
Received 0 Likes
on
0 Posts
Year: 97
Model: Cherokee
Engine: 4.0
My '97 came without a cat from PO too....
guess someday I'll get around to having one put on...
id need a sensor also and those are a little pricy right?
guess someday I'll get around to having one put on...
id need a sensor also and those are a little pricy right?
Thread
Thread Starter
Forum
Replies
Last Post
libengan
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
14
11-06-2015 09:16 AM
Voyager2
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
7
09-28-2015 04:23 PM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)