Installing a Wide Band O2 meter

I plan on installing a wide band O2 sensor with a meter that will give me an air/fuel ratio. Can I just use this O2 meter instead of the stock O2 with my CIS-E fuel injection system? It has an imput for that per the instructions and one for data logging.

Also if someone can point me to where I can find some info on making adjustments to the system other then the ones listed in the repair manuals. I have at least one shop manual and two others covering the various CIS systems and their workings but it's all still "Greek" to me.

The car is a 1988 16V Scriocco.

http://forums.vwvortex.com/showthrea...t-the-computer
Look at this. Iuse the CIS-e wireless. The flow rates are listed on the Vortex link. ( balance the injectors!!)
Chris has got it a lot more technical. He does it the right way.
I start from WOT and work backwards thru system to tolerate low speed.
Once you get a good reading , 12.5 - 12.6 full load, you should have very little need to change, as long as the density is near the same.