If you already have a bung on the other side then sure, put it there. These are the instructions from Zeitronix: "The Wideband Oxygen sensor must be positioned after the turbocharger and before the catalytic converter. Recommended installation requires welding the O2 sensor bung in the down pipe at least 16” away from the turbo. A stock narrowband O2 sensor location is usually too hot for the wideband O2 sensor. The oxygen sensor must be positioned vertically (wires pointing upwards between 10 and 2 o’clock) to prevent cracking of the sensor ceramic element and protect sensor against water condensation." On Tue, Aug 16, 2011 at 8:51 AM, John Christensen <johncgg@xxxxxxxxx> wrote: > Should I put that on the other side? > I have looked at those. > JC > > > On Mon, Aug 15, 2011 at 8:41 AM, Chris Lindh <chris@xxxxxxxxxxxxxxxxx> > wrote: >> >> I think you need a wideband O2 sensor to verify the readings you are >> getting from your narrowband sensor. >> >> >> Rules: Please play nicely with others. >> >> -List members page (text & pic links): >> http://www.myelcamino.net/eclist.htm >> -List members page (all pics): >> http://www.myelcamino.net/ec_list.htm >> > > Rules: Please play nicely with others. -List members page (text & pic links): http://www.myelcamino.net/eclist.htm -List members page (all pics): http://www.myelcamino.net/ec_list.htm