subscribed

 

Here is a quick video that goes over the Power Vision features:

http://www.youtube.com/watch?v=vulWE...layer_embedded

 

Is there no sound or is it me?

 

Perfect, time to start saving up!! Thanks Jamie!

 

no sound for me either

 

Sorry guys, this is just the video loop we used at SEMA and it does not have sound, it is narrated with text. We will have some more comprehensive video's soon.

http://www.youtube.com/watch?v=vulWE...layer_embedded

 

jamie:

When you say it can use the stock NBO2 sensors within their limits, does this imply that there is a limit on the AFR that can be achieved? I thought that the stock sensors pretty much were only usable to 14.0 or so.

 

The stock nbO2 sensors can measure from approx 14.2-15.0:1 and are most accurate at stoich. However, the tuning strategy when using the nbO2 sensors sets the AFR/Lambda table to where the sensors can accurately measure and allows you to synchronize the VE's to that specific value. Once the VE's are properly synce to the AFR/Lambda table you can then set back to your desired AF target and the ECM can properly calculate fuel delivery requirements to the mixture you desire

 

I think what you are saying is that the PV makes the calculation, and then ignores the O2 sensors. Did I read you right.