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Re: Air-Fuel Sensor Info

To: John Wilkins <john@race-dogs.com>
Subject: Re: Air-Fuel Sensor Info
From: "Ronald B. Cressey" <rbc_restoration@netzero.net>
Date: Wed, 20 Mar 2002 19:43:27 -0800
I have run an O2 sensor with leaded race gas.  It lasted approximately 4 hours
before it needed replacing ($35).  My advise is to tune the carbs during one
race weekend, then remove the sensor.
They really work to help fine tune everything.

Ron Cressey

John Wilkins wrote:

> >From my experience they are all the same size at the weld plug!  The main
> difference is whether it is a 2-wire or 3-wire(warms up quicker).  The one I
> used from autometer worked great, but you have to run unleaded gas. Hard to
> find 100 no lead octane here in CA. Also look into temp exhaust gas meter's.
> You can hook them into the seperate header pipes near the port and get
> readings. Hope this helps!
>
> John Wilkins #892
> "66 Triumph Spitfire"
>
> ----- Original Message -----
> From: <Robertten1@aol.com>
> To: <fot@autox.team.net>
> Sent: Wednesday, March 20, 2002 5:30 PM
> Subject: Air-Fuel Sensor Info
>
> > Amici-
> >
> > Looking for some info about O/2 sensors ... are they all standard on the
> > thread size or do they come in different thread sizes?  Any help would be
> > greatly appreciated.
> >
> > Thanks,
> > Bob T.
> > '63 Spitfire Mk1  rhd
> > '64 Spitfire GT  LeMans replica/autocrosser

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