Product Documentation
The following documents are in .pdf format.
LT1-Tune Kit Quick Start Guide
OBDI-Tune Kit Quick Start Guide
OBDI Tuner Installation under Windows 7, 8, 10 & 11
Installing OBDI ECM Definition Files
Installing OBDI ECM Definition File Updates
Installing OBDII Vehicle Definition Files
Installing OBDII Vehicle Definition File Updates
USB Driver Installation / Update
1986 - 89 Camaro/Corvette Data Logging
Trouble-shooting USB/ALDL Cable Communications Problems