2000 XJ header question
I believe our oem piece is cracked in a place or two at this point.
What are the challenges presented by using an aftermarket header for an earlier truck? I understand that there's some extra cats in the 2000-2001 piece. Is the ECU smart enough to freak out if i use an older part? Will the rest of the exhaust still mate to the older style header? Thanks in advance. |
any pics of the cracks? you might want to re-post on the oem forum. Some of the 2000's have 2 pre-cats that cannot be left out of the exhaust.
|
most of the real chalenges have to do with the computer and engine managment. You have to match the NEW exhaust to the needs of the motor and computer.
|
Originally Posted by mikesignal
(Post 2863181)
any pics of the cracks? you might want to re-post on the oem forum. Some of the 2000's have 2 pre-cats that cannot be left out of the exhaust.
I do have the pre-cats i believe, which is why i'm asking the question. :p
Originally Posted by 93gc40
(Post 2863184)
most of the real chalenges have to do with the computer and engine managment. You have to match the NEW exhaust to the needs of the motor and computer.
|
removing the pre-cats is illegal
|
Its a bummer but you do need those o2 sensors at the cat for the ECU to work properly. Just one of those issues with the 00-01 models, on the positive side look at how long the original one lasted.
|
Originally Posted by mikesignal
(Post 2863259)
removing the pre-cats is illegal
Originally Posted by Fred/N0AZZ
(Post 2863326)
Its a bummer but you do need those o2 sensors at the cat for the ECU to work properly. Just one of those issues with the 00-01 models, on the positive side look at how long the original one lasted.
If so, that's pretty cut and dry and i suppose i'll just put a stock replacement on, as the aftermarket headers for the 00-01 seem to be outrageously expensive. (Unless someone knows of a decent one that isn't a grand?) |
All times are GMT -5. The time now is 03:17 PM. |
© 2024 MH Sub I, LLC dba Internet Brands