New to E85. Getting a baseline...

[4seasons69]

Originally Posted by ecoli

I don't like the PLX units that much. They read wrong on a lot of cars. The cheap Bosch sensors that most of these systems use nowdays are a failure prone part (As are most Bosch electronics, just look at most german cars). So they fail and the AEM UEGO, Innovate, and NGK AFX boxes throw up an error or stop giving a reading, however, the PLX boxes instead keep "working" but it's a wrong reading. I would rather have it a "Sensor Error" on my screen than a 11.0 A/F reading when it's really 12.0.

I like to use the NTK sensors instead, they cost a bit more though, but they do last a lot longer, especially if you ever run race gas.
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I never knew that about the plx units I might have to think of switching to a different one