Recommendations on O2 Sensors

[askoncemore]

RockAuto has a lot of options on new front sensors... any recommendations?

Motorcraft
Bosch
AC Delco
Denso
NTK

 

[ajpturbo]

Motorcraft...the voltage the sensor kicks back to the ecu could be different..some sensors might be 0-5v and some may be .5-4.5v.

They may all be similar but a lot of calculations are based from the promary 02's

 

[ZSHO]

NTK/NGK are the same 02 sensors as the Motorcraft,just rebranded IMO.  Z

 

[askoncemore]

Is there a cross reference sheet from Motorcraft to NTK/NGK?

 

[ZSHO]

Is there a cross reference sheet from Motorcraft to NTK/NGK?

I would say its vice-versa.    http://www.partcat.com/ngk

 

[askoncemore]

Thank you

 

[askoncemore]

What the the recommended replacement interval on the upstream wide band sensors?

I run a lot of 80/20 meth... I am curious if this degrades their life.