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Re: weak smog pumps for toy PU 1990
Posted to Emissions Forum on 3/9/2001 2 Replies

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Yup it looks like you are right, my guide shows l990 2.4L 2bbl with no O2 sensor or Computerized Engine Control, though it does call for a MIL! Alldata does say it is a feedback carb but I believe you... Login to read more.

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