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02 sensor question?

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Old 07-09-2011, 12:21 AM
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Default 02 sensor question?

Hey guys,
I am running a ls3 setup on my camaro.
will I need just 2 o2 sensor? Im not running a cat convertor on the car.
will a stock o2 sensor work? or do I have to buy a wide band o2 sensor?
what sensor do you guys recomend?
denso, bosch, etc....

thank you.
Old 07-09-2011, 01:20 AM
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With longtubes and no cats on a LS1 car you just run the up stream 02s and tune out the codes for the down streams. Is it a 5th gen car or a LS3 in a 4th? I would run GM or Bosch brand.
Old 07-09-2011, 02:39 PM
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The car is a 69 Camaro. With LQ4, l92 heads and ls3 intake.
I am running a dynatech long tube headers. I only have 2 ports on the headers. Not running any cat.


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