I earlier wrote about needing wiring diagrams for the Sunbird. I goofed, I found them on the ftp area. What I needed were from a 89 or 90 turbo Grand Prix. I understand that the computer used is a 7727 which is the sane as the 7730. Does anyone know where the wires go on a 730 computer. I don't have a 727 but I do have a 730.