all muffler and exhaust questions go here!!!!!!
08-12-2014, 10:23 PM
#4096
Junior Member
Join Date: Jul 2011
Posts: 47
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Year: 1999
Model: Cherokee
Engine: 4.0 i6
What are your guys' opinions on the Pacesetter headers available? They look like the best design you can get, especially for the price.
I have a '97 automatic that I want to put them on. I'm not too concerned about cracking in the exhaust from overheating, because this Jeep won't be going on any rough trails and will be mostly a pavement pounder.
I have a '97 automatic that I want to put them on. I'm not too concerned about cracking in the exhaust from overheating, because this Jeep won't be going on any rough trails and will be mostly a pavement pounder.
I got the pacesetter long tube header and like it a lot. There is one rather big problem though as it did not even come close to lining up with the rest of the factory exhaust. It wasnt that much of a problem for me as I was replacing the entire system anyways.
08-23-2014, 07:50 AM
#4097
Newbie
Join Date: Aug 2014
Location: Colorado
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Year: 1997
Model: Cherokee
Engine: 4.0
Timandleah91
Newbie
Join Date: Aug 2014
Location: Colorado
Posts: 1
My Photos
1997 Cherokee
Any suggestions on adding parts with my new exhaust
So I'm new to the sight, just recently purchased a 97 Cherokee 4.0, and I bought a dynomax exhaust and intake with Borla headers. I'd like to add some more power and eventually put a 3" lift with 31's. With the exhaust I know I'll probably need a Y pipe, but are there any other suggestions that I should add? I'm not a mechanic, but I have a mechanic buddy that's gonna help me put it all together.
Newbie
Join Date: Aug 2014
Location: Colorado
Posts: 1
My Photos
1997 Cherokee
Any suggestions on adding parts with my new exhaust
So I'm new to the sight, just recently purchased a 97 Cherokee 4.0, and I bought a dynomax exhaust and intake with Borla headers. I'd like to add some more power and eventually put a 3" lift with 31's. With the exhaust I know I'll probably need a Y pipe, but are there any other suggestions that I should add? I'm not a mechanic, but I have a mechanic buddy that's gonna help me put it all together.
08-24-2014, 10:04 PM
#4102
Newbie
Join Date: Jul 2014
Location: San Diego
Posts: 19
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Year: 1999
Model: Cherokee
Engine: 4.0
I'm in the market for a new exhaust. I am debating between the Performance Curve kit with the Flowmaster 44 and the Iron Rock Kit with the baffled muffler. Does anybody have any input or suggestions?
08-26-2014, 02:13 PM
#4103
CF Veteran
Join Date: Apr 2011
Location: Indianapolis
Posts: 4,825
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Year: '99 and '91
Model: Cherokee
Posted this in ask a question thread thought I might have more luck here. Derp... lol.
I'm doing my exhaust and O2s on my 99... I took both O2s out of the boxes for some reason and got them mixed up. I know 23151 is upstream but I'm not sure which one is which.
I noticed one has like two little holes on the tip the other has a bunch of slots on the tip. Does anyone know which one is which?
I'm doing my exhaust and O2s on my 99... I took both O2s out of the boxes for some reason and got them mixed up. I know 23151 is upstream but I'm not sure which one is which.
I noticed one has like two little holes on the tip the other has a bunch of slots on the tip. Does anyone know which one is which?
08-26-2014, 07:24 PM
#4104
CF Veteran
Join Date: Jul 2011
Location: Warren, Pa
Posts: 2,164
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Year: 97
Model: Cherokee
Engine: 4.0L
Posted this in ask a question thread thought I might have more luck here. Derp... lol.
I'm doing my exhaust and O2s on my 99... I took both O2s out of the boxes for some reason and got them mixed up. I know 23151 is upstream but I'm not sure which one is which.
I noticed one has like two little holes on the tip the other has a bunch of slots on the tip. Does anyone know which one is which?
I'm doing my exhaust and O2s on my 99... I took both O2s out of the boxes for some reason and got them mixed up. I know 23151 is upstream but I'm not sure which one is which.
I noticed one has like two little holes on the tip the other has a bunch of slots on the tip. Does anyone know which one is which?
09-03-2014, 01:51 PM
#4106
Former Sponsor
Join Date: Feb 2010
Location: Roanoke VA
Posts: 474
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Year: 1995
Model: Grand Cherokee
Engine: 4.0L
Our AP Turbo Muffler is baffled if you are only looking for a little sound.
09-04-2014, 07:31 AM
#4108
Former Sponsor
Join Date: Feb 2010
Location: Roanoke VA
Posts: 474
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Year: 1995
Model: Grand Cherokee
Engine: 4.0L
09-05-2014, 12:49 PM
#4109
Seasoned Member
Join Date: Jul 2009
Location: Los Angeles
Posts: 306
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Year: 1992
Model: Cherokee
Engine: 4.0L HO
Hey All,
I just got my APN Header and want to install it this weekend. My question is, will it fit with my stock down pipe?? I'm not sure what type of cat I have, but I do have a Magna Flow muffler.
I just got my APN Header and want to install it this weekend. My question is, will it fit with my stock down pipe?? I'm not sure what type of cat I have, but I do have a Magna Flow muffler.
09-05-2014, 01:47 PM
#4110
I installed the APN header on my 99 XJ and it is completely stock as far as exhaust is concerned. It fit just fine.
Last edited by Deoje; 09-05-2014 at 01:48 PM. Reason: Added year