TunerStein Logger for Windows 95 (or later)

Buy TunerStein with cable for OBD-II vehicles $195

Buy TunerStein (no cable) $100

System requirements:

Features (comparison chart):

Performance (comparison chart):

The logging performance has been optimized to provide some of the highest levels of performance, regardless of the protocol or vehicle.

The logger software is self tuning. It adjusts it's rate to the fastest possible rate that can be RELIABLY used to acquire data.