Been working hard on the harness today, it was good to make some significant progress today. Here are a couple shots of the process. Pretty much all I have left is the 2 relays and some odds and ends.

http://i1130.photobucket.com/albums/m537/kjhibbs99/Apache%20Rebuild/52a8fcf6.jpg

http://i1130.photobucket.com/albums/m537/kjhibbs99/Apache%20Rebuild/62fff0e9.jpg

Hey Bill, I am planning on running the knock sensor, and one of my sources says that the brown wire coming from the knock controller goes to D1 and a ground lug. However, in a diagram from binderplanet D1 also goes to the ALDL. I assume it is a ground circuit for the whole system, is that right?

Also, I have the relays that came from the donor, but they are both 4 pin, not the Bosch 5 pin style, are they usable or do I need to replace them?

1959 Chevy Apache 3600

My rebuild album, including my reference shots:

http://s1130.photobucket.com/albums/m537/kjhibbs99/Apache%20Rebuild/