Had to bring it back...
Has anybody had success with OBDII dataloggers?
Which ones did you try?
What part didn't work?
Pocket LOGGER OBDII (Digital Tuning, US)
The OBD Bluetooth Transmitter (Vital Engineering, UK)
95/96 3S cars (GTO/3000GT/Stealth) have "hybrid" ECUs that appear to look like OBDII, but can't be accessed by OBDII readers... maybe we have something similar? If that's the case there might be a solution: Hybrid Dataloggers (Mirage Computers, US)