[DougD]

If it was me, I'd go with a Ford Racing universal set in black. Buy a good set of crimping pliers and make them up yourself. It's easy - you cut each wire to length (one end is already on), slide a boot on, fold the conductor back over the end and crimp the connector on. Slide the boot down over the connector, and you're done. Repeat 7 more times.

The 8mm+ wires are too large for the factory valve cover wire holder thingys, so you will need to buy a set of Moroso or some other brand wire separators, drill a couple of holes in them, and rivet or bolt them to the valve cover tabs.

Summit has good Ford Racing prices, and quick, free shipping.