Honda/NGK O2 sensor part # versus Horiba/NGK O2 sensor part #s

[Axel Rietschin]

I've a set of melted pistons here to attest they are definitely not the
same. My ECU has a direct NTK input and I was using the Honda part with it.
The reading was 0.86 while the actual lambda was around 0.95, fatal at high
load on my turbocharged Cosworth YBT engine. I've swapped the sensor for the
expensive one sold by the ECU vendor and my engine runs perfectly fine now
(with new pistons, of course!)

Axel

----- Original Message -----
From: "Bruce Plecan" <nacelp at bright.net>
To: <diy_efi at diy-efi.org>
Sent: Thursday, June 15, 2000 10:28 PM
Subject: Re: Honda/NGK O2 sensor part # versus Horiba/NGK O2 sensor part #s


>
> Yes, I have.
> I don't currently have one here, but the stamped numbers were different,
> then the Horibas.
> Grumpy
>
>
> > I was wondering if anyone has ordered the Honda/NGK sensor that people
are
> > claiming is the same as the sensor used by Horiba and ECM? I have a lot
of
> > the Horiba NGK sensors and they have part numbers stamped on the hex
part
> of
> > the sensor. If someone could email me the part numbers on the Honda/NGK
> > sensor, I could compare them to the Horiba sensors we have.
> > Regards,
> > Jason


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