Okay, I placed the order with my supplier for these parts this morning. I would normally expect to receive them in about 10 days, but with the latest customs/tariffs changes, that may be extended.
I also put together a quick assembly diagram for these, based on the diagram in the
Ford SHO Engine Service Manual, but adjusted to match up with my clip images and locations. I plan to include this diagram in the envelope for each set I send out, but it's here also for your reference:
Also, from looking at this manual (I don't know why I didn't think to consult it before now

), I learned two things:
1. Ford officially calls these parts "CLAMP, WIRE [1,2,3,4,5,6]", so I will be calling them this from now on.
2. There is actually another three-wire clamp that I didn't know about, that doesn't mount to the head or intake, but just clamps onto the three wires coming from the back head after they pass through the three-wire clamp mounted on the intake (labeled as #4 below):
I will be looking in to the feasibility of getting this piece made and included in the sets. If I can get it delivered in time, I plan on including it for no additional charge in the sets I've sold so far, but no promises that that will be feasible.
Thanks again, everyone, for your support on this project. I will keep you all posted here as things progress.