[Diy_efi] Oxygen Sensor Location

r71chevy at earthlink.net r71chevy at earthlink.net
Thu Jan 9 16:00:23 GMT 2003


it is presure sensitive, you are going to want to run it downstream of the
Turbo, not on the head side.

BW



> At 08:30 AM 1/9/03 -0700, you wrote:
 >I am in the process of adding a O2 sensor to
> my turbo EFI project.
 >Is there an advantage to placing the O2 sensor
> before the turbo, or after
 >the turbo?
 >In one location it will see back pressure (is
> that bad?) and after the turbo
 >it sees a good "Mix."
 >Any opinions?
 >
 >Tim 
>  
 >
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 >Diy_efi mailing list
 >Diy_efi at diy-efi.org
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