02 sensors help
05-17-2011, 09:53 PM
#1
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02 sensors help On my 2000 Trans Am I just went from stock headers to long tubes. The long tubes are Hooker Super Competition and only have one 02 sensor connection at the collector.
I know that I can eliminate the rear 02 connections and the fronts are the only one's I need to connect.
I do not know what 02 sensor is for the front.
Here is what i have?
They all have a logo of "AC" with a circle around it but the part numbers are different.
I have
AFS 97 - 1 each
AFS 98 - 2 each
AFS 116 - 1 each
I do not know which one's i need to hook up.
Does anyone know???
I know that I can eliminate the rear 02 connections and the fronts are the only one's I need to connect.
I do not know what 02 sensor is for the front.
Here is what i have?
They all have a logo of "AC" with a circle around it but the part numbers are different.
I have
AFS 97 - 1 each
AFS 98 - 2 each
AFS 116 - 1 each
I do not know which one's i need to hook up.
Does anyone know???
05-18-2011, 09:21 AM
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OK so i have for sale
O2 sensor - AFS 97 - Post Converter for Pontiac 5.7L 2001-2002
O2 sensor - AFS116 - Post Converter for Pontiac 5.7L 2001-2002
$45 Each.
O2 sensor - AFS 97 - Post Converter for Pontiac 5.7L 2001-2002
O2 sensor - AFS116 - Post Converter for Pontiac 5.7L 2001-2002
$45 Each.
05-18-2011, 02:58 PM
#4
I just installed my ARH 1 7/8's LT's & ARH catted Y this last Sunday..........I bought 2 new Bosch PN#13111 O2 sensors & they seem to be working excellent so far. I really liked them also because they are readily available at any O'reilys & they require no extension to work with LT's. I had a easy 9" of slack in the o2 leads once I installed them that I zip-tied up.
05-18-2011, 08:30 PM
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I bought Denso o2 sensors. Part number denotes connector type and LENGTH of the wire... just a heads up. I went to the PCM and pulled out the front o2 wires/connectors completely. Then I put the rear o2 harness where the fronts go, and use stock length o2 sensors. No extensions, no splicing, use your stock o2s and stock wires without a problem.
05-18-2011, 11:27 PM
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I bought Denso o2 sensors. Part number denotes connector type and LENGTH of the wire... just a heads up. I went to the PCM and pulled out the front o2 wires/connectors completely. Then I put the rear o2 harness where the fronts go, and use stock length o2 sensors. No extensions, no splicing, use your stock o2s and stock wires without a problem.
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05-19-2011, 08:31 PM
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