O2 sensor's

[Dave J. Andruczyk]

> I hear that if you put the O2 downstream of the converter it helps.  I
> guess the converter acts as a mud filter and doesn't let anything get to
> the sensor.  At least that is what I might have heard.

I've heard it should ALWAYS be put before the converter, as the
converter's action will give false readings to the sensor, if the sensor
was mounted paste the converter, esp if the converter is air injected,
(either by stock design, or by holes..)

Dave