I'm not sure how you would add the rack actuator to the IP, which is the one indispensable component. The air mass sensor is also a component, but it's only used to control EGR, AFAIK.

I have the '87 emissions manual, which has all the EDS diagrams. Not sure how I could post something that large, though. PM me with an e-mail address and I can try to send it as a zip file.