difference between exhaust headers?
05-01-2012, 05:27 PM
#1
Seasoned Member
Thread Starter
Join Date: Jul 2011
Location: Montreal, Canada
Posts: 385
Likes: 0
Received 0 Likes
on
0 Posts
Year: 1998
Model: Cherokee
Engine: 4.0 I6 HO
difference between exhaust headers?
wondering whats the difference between these 2 exhaust headers?
got them as spare parts with my new truck
got them as spare parts with my new truck
05-01-2012, 05:51 PM
#4
Seasoned Member
Thread Starter
Join Date: Jul 2011
Location: Montreal, Canada
Posts: 385
Likes: 0
Received 0 Likes
on
0 Posts
Year: 1998
Model: Cherokee
Engine: 4.0 I6 HO
05-01-2012, 06:03 PM
#5
Member
Join Date: Apr 2012
Location: ri
Posts: 212
Likes: 0
Received 1 Like
on
1 Post
Year: 1996
Model: Cherokee
Engine: 4.0 HO
3-2-1 Headers are supposed to have an improved rate of flow and a bit more "flex".
XJ with the I6 have a reputation for cracking the exhaust manifolds
XJ with the I6 have a reputation for cracking the exhaust manifolds
05-01-2012, 06:20 PM
#6
CF Veteran
Join Date: Jul 2010
Location: 802
Posts: 4,930
Likes: 0
Received 3 Likes
on
3 Posts
Year: 99
Model: Cherokee
Engine: 4.0
Originally Posted by Marcucco
3-2-1 Headers are supposed to have an improved rate of flow and a bit more "flex".
XJ with the I6 have a reputation for cracking the exhaust manifolds
XJ with the I6 have a reputation for cracking the exhaust manifolds
05-01-2012, 06:24 PM
#7
CF Veteran
Join Date: Jul 2010
Location: 802
Posts: 4,930
Likes: 0
Received 3 Likes
on
3 Posts
Year: 99
Model: Cherokee
Engine: 4.0
300, 400++... Idk who made that one but they are all about the same. Different materials, design and size are all factors of the aftermarket header. They offer a less restrictive flow and are made from high quality materials (ceramic, stainless..). Not to mention this is actually a good mod and sounds good!
Thread
Thread Starter
Forum
Replies
Last Post
Tcq192
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
7
10-23-2015 09:25 AM
Azzy
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
0
09-08-2015 10:49 PM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)