Longtube header O2 sensor extensions?
Longtube header O2 sensor extensions?
Hi guys, I'm going to be installing some ARH Longtube Headers with catted H-pipe this spring on my 3.7L and was wondering if anyone with longtubes needed O2 sensor harness extensions either for the front or rears? I noticed on BBK website that they sell a 12" rear extension harness and a 22" front extension harness and if they are both needed for installation?
Thanks
Thanks
When I put my bbk long tubes on I did need extensions. Thankfully they were included. IIRC I only needed the extension for the rear.
Last edited by V6 Driver; Feb 17, 2014 at 11:42 AM.
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