▶ model 32 DAQ

DAQ model 32b  hookup diagram

DAQ model 32 hookup diagram

Binary input configuration calculator 

Input setup chart

updated 7/22/2014

▶ Optical Vehicle Speed Sensor (VSS)

Installing an Optical VSS pickup.

▶ EEprom for 1227747 GM ECU Conversion

GM ECU mod: Converting the 1227747's PROM.

Use an AT28C64 EEPROM that is easy to erase and reprogram in place of the original 2732 PROM

 ▶ GM and After-market Ignition Interfacing

A Connection Diagram for Ignition

Allows optional stand-alone operation with 5v pulse out, or ECU advance control by changing ERBG connector.


▶ Archive of old web page contents