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when toggle format what by license comment
Jun 3, 2019 at 20:30 comment added Salvador Martinez One thing about my car is that it has 3 oxygen sensors. One on the first cat, then one pre the second cat and of course then the downstream o2 sensor post second cat. I installed it on the post second cat bung. See this image it's labeled #3 i.imgur.com/9lt1CZa.png
Jun 3, 2019 at 20:02 comment added Kitsunemimi Do you have some sort of evidence for this in this particular make/model? I ask because, this is what I thought too, but apparently in the OP's case, the spacer actually made a difference in the engine running, so it seems to suggest that it might not be the case?
Jun 3, 2019 at 18:54 comment added Salvador Martinez Why would removing the spacer fix the issue then?
Jun 3, 2019 at 18:53 history answered user9181 CC BY-SA 4.0