OBD1 data / logging cable DIY

Just thought if anyone needs a cable and want an alternative to buying ready made cables heres a cheap alternative and I know it works as using on my 95 chevy

FTDI USB to TTL Serial Converter Adapter FT232RL Module 5V and 3.3V Arduino ARM
Attachment 16641
Just need a pinout of OBD1 connector in you vehicle , splice into data feed and split into two and connect to RX/TX and then connect your ground from the OBD1 connector to gnd on the circuit. connect to laptop and it should find drivers automatically open tuner pro and go to prefernces and interface type select the the data aquisition as use plugin then select configure and select the com port that the device was installed at. load your bin / xdf and adx and enjoy all the data logging you want :rockon: