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Re: 2003 OLDS ALERO 2.2L HIGH NOX
Posted to Emissions Forum on 9/18/2009 11 Replies

Joseph,

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Not really.

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How can you ignore them?

"post cat

co2 15.2, hc 7, co .13, o2 2.2, nox 516, lambda 1.093, AF 16.06

Precat

c... Login to read more.

11 Replies Received (View Replies)