[yossarian19]

Been busy with life... I stole 15 minutes or so today and confirmed that Painless didn't program my ECM with the "fan on" temperature I'd asked for, or any at all. Put a ring terminal on the relay trigger wire & screwed it to the firewall behind one of my line clamps. Now key on = fan on (hey, at least it works...)
I've kind of lost track of what I need to do and in what order before I can call it driveable.
I think, though, it's just a registration sticker away from driving itself to get some upholstery & 02 sensors.
Figure it out when I come up for air in a couple weeks.