Right now I have a set of pretty yellow Taylor automotive plug wires on my R80. I bought a repair/replacement set that IIRC had enough wire in it and enough crimpon terminals to cut to length and put the terminals on.
If you have any perfomance oriented parts shops or speed shops around you, you can probably get some really good wires made up to order.
And a regular on here, wirewrkr, may make up and sell them.
Merritt Island, FL
When a person asks you for advice, they don't want advice. They want corroboration.