well, just to close out this thread, I took off the side cover today to re-inspect those field coil wires. They both looked black and are cloth covered, but when I cleaned them up with butane, they are indeed green and white, and I actually had them right anyway! So, it may not matter, but probably does matter since, they ARE colour coded. Thanks guys. Fingers crossed, the K0 is almost done and I'll try and start it this week.