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International Automotive Technicians Network
Re: Los Angeles retained the title of worst air in the nation
Posted to Emissions Forum on 4/28/2011 8 Replies



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Here is the facts as they were in 1993. It didn't work then and it doesn't work now.

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"The ASM does not find high emitting vehicles as well as the IM240. Some high emitte... Login to read more.

8 Replies Received (View Replies)