I was looking for a wideband that will not fail so quickly with C16 and several people said to use the NTK sensor instead of the Bosch sensor. Anyway, I found the NGK wideband kit called the Powerdex AFX with the NTK sensor and tried it last weekend. It was easy to installed and comes with the linear equation to program into your PFC or AEM, etc.

Anyway, it seemed to work great. It was a bit slow but all in all the car was quickly tuned and we were back to the track times we had with the Innovative kit in less than an hour. I tried the AEM last month and it did not even last one day on C16. The Innovative usually last a couple days. Yes I had the bung downstream and a "coooling fin".

I have been running the car for a week with C16 and the NTK sensor seems to be working fine.

Anyone has anything bad to say about this wideband?

 

clunky box display and the NTK sensor is more expensive, but it should be fine

 

same one im runnning, except im still running the boshe sensor, seem pretty good anyways.

 

Other than the slow refresh rate of the display and the clunky box it's a top notch piece IMO.