MustangWorks.com : Ford Forums - View Single Post - check engine light after long tube install

2FastLX · 02-17-2001, 10:27 AM

I have the MAC L/T's and mine just started doing the same thing lately. It was fine for a few weeks after the install and just started doing it recently. How old are your O2 sensors? I was thinking mine was doing it because I used the old O2's and one of them was ready to come apart.

And BTW, I've heard that Auto Zone and Pep Boys are selling O2 sensors with longer wires for long tube headers now.

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02-17-2001, 10:27 AM	#5
2FastLX The Photoshop Guru Join Date: Feb 2001 Location: Mecca, Indiana Posts: 1,419	I have the MAC L/T's and mine just started doing the same thing lately. It was fine for a few weeks after the install and just started doing it recently. How old are your O2 sensors? I was thinking mine was doing it because I used the old O2's and one of them was ready to come apart. And BTW, I've heard that Auto Zone and Pep Boys are selling O2 sensors with longer wires for long tube headers now. ------------------