I need some help. I recently purchased a 94 Z28. The previous owner was afraid of the airbag. Instead of replacing the ignition switch, he hotwired it. I have since replaced the switch, but I am in desparate need of a factory wiring diagram. What is available in the Haynes manual is just about worthless.

Does the manual from Helms come with the complete wiring diagram ?
Does someone have one that can make a copy?