I need to install my wideband, but I'm not sure where I should have the bung welded on. The AEM instructions say at least 36" from the port so can you guys look at my pic and tell me what you think? I can either mount it right in front of my normal O2 sensor or on the wrapped part of the pipe where it makes the first 90 degree turn pointing toward the ground. Let me know what you think please. Room is limited so that's why the pic isn't the best.

 

wideband should be in the downpipe

 

Right, I'm not trying to put it in the runner, but I'm trying to see which of theses two locations on the downpipe is better or if it matters. If you look close you can see the wrapped part of the downpipe bending toward the ground or down a little further just in front of the other O2 sensor.

 

near the o2 sensor is where i have mine

 

we have had good results with putting it about 8" after the turbine

 

Wide band is suppose to be 7-10 inches from the back of the turbo...some companies will say a little further or closer

 

Mine was about 12 and I had replaced it 3x in a yr. Was told it was too close. But in my other car it was about 5" after the turbo no with issues till I sold it...

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mine is in the downpipe about 2 feet from the turbo. Seems to work fine

 

I think it depends on the brand...not 100 percent..which wideband did u have?

 

Thanks for the help guys. I think Ill put it in that first part of my downpipe where it turns downward.