FJO AFR System- KWB3001

[hondahatch]

FJO :
- Wideband AFR System Controller (Single channel) - KWB3001 or (Dual channel) - KWB3002
- Wideband 02 sensor S020001

interface with Hondata S200/Hondalogger/ROMeditor for wideband tuning ? Is particular model recommended ?

There is also a FJO CWC0001/CWC0002 controller series, I believe FJO obsoleted. There are still some in the market.

Which model has Hondata done extensive testing ?
The KWB3001/KWB3002 or the CWC0001/CWC0002 ?

Any advice using FJO will be much appreciated.