-Tach Signal, if needed, is a blue wire either at the Distributor, or there is a test lead that is easier to use, which is again a blue wire, only with a black plug on the end... its located on the back side of the engine, on the driver side of the car.
-Constant 12 Volts, White wire in the ignition switch harness
-Ignition, black/yellow wire in the ignition switch harness
-Starter, black/white in the ignition switch harness
-Ignition 2, yellow wire in the ignition switch harness
-Accessory, white/black in the ignition switch harness
-Brake Light, green/white at the stop light switch... its pretty far up inside the dash... it will show a positive signal when the brake is pressed
-Parking Lights, red/green in the headlight switch harness, comming from the steering collum, this wire need a positive trigger.
-Power lock, black/white
-Power unlock, black/red Both can be found in either kick panel... usually a grey 2-pin female connector taped to a larger harness.
-Horn, blue/green in the steering collum harness, needs a negative trigger, I highly recomend a relay for this trigger.
Hope this helps... if theres any I left out, or if you're adding additional accessories or options, let me know.