[Oldsguy]

Scotty, I noticed the bright reveal missing on the vents as well, interested in the back story on that. You should get yourself some spark plug wire looms to dress those things up, I use zip tie to dress wiring when split loom isn't available or applicable but I would think the zip tie might be holding those plug wires too close together. Do you get any mis-fires occasionally?
BTW, there is a way to use multiple zip ties to "simulate" a wiring loom separator but it really doesn't look all that good. You place one zip tie around a plug wire and leave it slightly loose, then run another through the first zip tie at 90 degrees leaving it loose, then run the third through the next plug wire and the second zip tie, on down the line as much as you need. Dress everything up nice and then at the last you tighten all the zip ties. As I said, it doesn't look as good as factory plug wire separators and the spacing won't be as wide but it does work.