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autometer a/f guage

Discussion in 'ECU's, Electronics, and Tuning' started by b20vtecbuilder, Jan 1, 2003.

  1. b20vtecbuilder

    b20vtecbuilder Member

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    are these gauges accurate or are they not worth getting?
     
  2. pills_PMD

    pills_PMD Super Moderator

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    it's not as good as a wideband obviously.. but it gives you an idea if you are running wayyyyy rich or wayyyy lean... i like mine.. helps if tuning a vafc or something like that using the ass dyno
     
  3. cws13

    cws13 Senior Member

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    yeah, the next step up costs out the nose. They get the job done. They just visually display oscillating O2 sensor voltages, which do help.
     
  4. b20vtecbuilder

    b20vtecbuilder Member

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    i figured it wasn't as good as a wideband, i just want something to tell me if i'm running way to rich or lean.
     
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