NGK NTK Wide Band Powerdex AFX Wideband... Anyone use it?

figgie

Supramania Contributor
Mar 30, 2005
5,225
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Twin Cities, Minnesot-ah
IJ. said:
My guy suggested the NTK Sensor has a longer service life as well so once I've killed both LS4U's I have here I'll grab one :)

well since you can feed it directly into the motec or your other gizmo. It should work regardless.
 

Reign_Maker

Has cheezberger
Aug 31, 2005
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Florida
When you're running stand alone, how do you know when your O2 sensor dies? Your car run like shit or something?
 

IJ.

Grumpy Old Man
Mar 30, 2005
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I come from a land down under
I personally wouldn't let a WB alter fuel on the base map as in a modded motor there are far too many variables in case something goes wrong.

You'll notice the AFR Gauge reading slower and slower and then it'll become erratic.
 

bfr1992t

The quiet one
Oct 29, 2005
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I use active O2 feedback up to 105kpa, but only AFTER tuning the car properly. Helps keep the air temp correction in check when that sensor heat soaks.

I've always heard the Bosch sensors hate leaded fuels while the NTK's go strong for up to 25k miles on leaded.