[Supras] O2 Sensor + 3 inch elbow

[Michael Green]

Rocky,

An alternative you may want to consider is the PLX M-300. I have had that 
unit (stand alone) for over three years in my 89. The compact electronics 
are in the cab of the car and have a digital read out on the face.
Bosch sensor, harness and controller included in the kit, for around 
$300.00.
The controller has 0-1v as well as 0-5v output signal wires. Replacing the 
stock O2 sensor is an option as well as working with piggy back or stand 
alone fuel management systems.
I will use the PLX with the MAFT Translator Pro I have ordered. eliminating 
the stock O2 sensor and providing the wide band signal required.

Mike Green





>From: Rockey Fox <supr91tt at yahoo.com>
>To: Sean Cavanaugh <Millenia2000 at hotmail.com>,Martin Dubois 
><doobie_91 at hotmail.com>, supras at supras.com
>Subject: Re: [Supras] O2 Sensor + 3 inch elbow
>Date: Tue, 12 Jun 2007 07:40:37 -0700 (PDT)
>
>That sounds like a good idea. Only one sensor and if I remove the wideband 
>for whatever reason the stock one can go right back in. Is the LC-1 
>reliable as it appears the electronics in the cable assembly reside in the 
>engine bay?
>
>Rockey 91T
>
>----- Original Message ----
>From: Sean Cavanaugh <Millenia2000 at hotmail.com>
>To: Rockey Fox <supr91tt at yahoo.com>; Martin Dubois <doobie_91 at hotmail.com>; 
>supras at supras.com
>Sent: Monday, June 11, 2007 4:48:03 PM
>Subject: Re: [Supras] O2 Sensor + 3 inch elbow
>
>my old supra was running an Innovate LC-1 wideband which has 2 programmable
>outputs. default is one wideband and one narrowband. I fed the narrowband 
>to
>the stock ECU and it LOVED it because it's a much more precise sensor so 
>the
>voltage stepping was a bit tighter.
>
>-Sean
>
>----- Original Message -----
>From: "Rockey Fox" <supr91tt at yahoo.com>
>To: "Martin Dubois" <doobie_91 at hotmail.com>; <supras at supras.com>
>Sent: Monday, June 11, 2007 1:37 PM
>Subject: Re: [Supras] O2 Sensor + 3 inch elbow
>
> > The turbo model utilizes a 3 wire O2 sensor. One wire is the O2 output 
>and
> > the other two power a heater in the sensor. Be careful when splicing the
> > wiring that you get the wires spliced correctly into your harness or 
>risk
> > damage to the ECU like I did a couple of years back. Right now I'm 
>running
> > a 3-wire Bosch sensor without any apparent issues.
> >
> > Semi-related question for all...Do I still need to leave the stock O2 in
> > place if I install a wideband or is there a signal from a WB that will
> > satisfy and work for the ECU? I'd prefer to use the current hole for the
> > WB but will weld a new bung onto the down pipe if necessary.
> >
> > Rockey 91T
> >
> > ----- Original Message ----
> > From: Martin Dubois <doobie_91 at hotmail.com>
> > To: supras at supras.com
> > Sent: Monday, June 11, 2007 1:17:40 PM
> > Subject: [Supras] O2 Sensor + 3 inch elbow
> >
> > Hey guys, a quick question since I wasn't able to find the archives.. :P
> >
> >
> >
> > I'm looking to change my O2 sensor since it's as old as the car itself,
> > and
> > my gas mileage is fairly poor.  I found a generic O2 sensor on E-Bay for
> > about 30 bucks.  First of all, are the generic sensors anything I should
> > put
> > faith in?  Or should I just go get raped by my local Toyota dealer?  It
> > has
> > four wired on it.  Aren't the Supra's 3 wires?  Does this make a
> > difference?
> > Sorry for the ignorant questions.  I'm just a "shadetree" mechanic ;)
> >
> >
> >
> > 2 nd, I'm also looking for a 3" turbo elbow with O2 sensor hole. Either
> > used
> > or new, it's all good to me.  If anyone has one for sale, I'd be
> > interested.
> > Shipping would be to J1J 4H9, Quebec, Canada.
> >
> >
> >
> > Thanks in advance for the replies!
> >
> >
> >
> > Marty
> >
> > 89T
> >
> >
> >
> >
> >
> > _______________________________________________
> > Supras mailing list
> > Supras at supras.com
> > http://supras.com/mailman/listinfo/supras_supras.com
> >
> >
> >
> >
> >
> >
> >
> >
> > 
>____________________________________________________________________________________Ready
> > for the edge of your seat?
> > Check out tonight's top picks on Yahoo! TV.
> > http://tv.yahoo.com/
> > _______________________________________________
> > Supras mailing list
> > Supras at supras.com
> > http://supras.com/mailman/listinfo/supras_supras.com
> >
>
>
>
>
>
>
>
>
>____________________________________________________________________________________
>It's here! Your new message!
>Get new email alerts with the free Yahoo! Toolbar.
>http://tools.search.yahoo.com/toolbar/features/mail/
>_______________________________________________
>Supras mailing list
>Supras at supras.com
>http://supras.com/mailman/listinfo/supras_supras.com

_________________________________________________________________
Like puzzles? Play free games & earn great prizes. Play Clink now. 
http://club.live.com/clink.aspx?icid=clink_hotmailtextlink2