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International Automotive Technicians Network
Re: Catalytic Converter - Which way do they go
Posted to Emissions Forum on 9/16/2004 9 Replies

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How slight? Today I had THE CAR to try it on... 89 Mercedes 420 SEL Gross polluter. Was out of fuel control. Someone else threw a new O2 and cat at it, and it had also been recently tuned up(Wires and... Login to read more.

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