I got my S-AFC II and is going to get it tunes. My friend has a data log software that he can plugs into the O2 sensor. He told me to get a second O2 bung welded into my headers/manifold so he could plug in his data logger to tune the AFC. I'm kinda hesitated to do this. Do you guys think this is a good idea or if you guys have any advice would be greatly appreciated. Thanks in advance.


Patrick

 

what kind of datalogger is it? also you sure it has to tap into the header, it is very difficult to access while its attached to the car. only things youll be able to tap will be from the cats back

 

BOSCH LSU4 O2 WITH

Key Features:

Works with ANY Standalone Engine Management System. More Info
Accurate Air/Fuel Ratio Measurements <0.1
Advanced Sensor Self Calibration Circuitry. No manual calibration required.
Wideband LINEAR and Narrowband Analog Outputs
Replace your stock Narrowband sensor. More Info
6 Input Data Logger (2 speed (pulse), 4 Analog (0-5V))
Wireless USB Connectivity with your PC
Optional "Wired" PC Connectivity. More Info
Flexible, Customizable Software. FREE Download
Ultra Small and Compact Dash Mountable Design
Same exterior dimensions with M-200/M-250/M-300
"Plug and Play" Installation
ISO 9002 Certified Assembly

 

Not worth the effort.

The S-AFCII is a ballpark kind of tuning tool. If you were running a standalone that allowed complete control, the additional info from the Bosch unit would be helpful.

As it stands, just tune off the tailpipe sniffer.