DIY Wideband O2 air/fuel meter

[Steve W]

Hi all,

I will be attempting to build a wideband air/fuel ratio meter which has been up until recently under development among members of the DIY-electronic fuel injection boards. This is as comparable if not exactly of the same function at the Horiba analizer or Motec using the same UEGO sensor, but for thousands less - more like under $200 total. Here's a link for the kit:

http://www.techedge.com.au/vehicle/wbo2/default.htm

Anyone here have any experience building or using one? If I am successful at building one, I intend to use it to fine tune the air fuel ratios of my 3.2 by reprogramming the fuel maps in the Motronic chip to real world driving conditions.

[dean]

Hi
I would like to know how it turns out
Thanks for the link
Dean