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O2 sensor

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Old May 5, 2017 | 03:25 PM
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Default O2 sensor

Does anyone know where are the o2 sensor(s) located on my 1900 vette? Thanks.
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Old May 5, 2017 | 04:12 PM
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What year?

L98, 85-91, would be drivers side, just after where the manifold meets the front Y pipe, before the precat. Screwed into the pipe.
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Old May 5, 2017 | 04:21 PM
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Originally Posted by vader86
What year?

L98, 85-91, would be drivers side, just after where the manifold meets the front Y pipe, before the precat. Screwed into the pipe.
thank you very much for your help
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Old May 5, 2017 | 04:22 PM
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Originally Posted by deezF69
thank you very much for your help
Its a 1990
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