In certain vintage cars the nitto tape is the one to use, it matches the original tape ( well 3M black tape actually matches but the nitto is easier to buy) well enough that I installed an immobiliser in a car which a while later went in to a panelbeater to fix accident damage.
They pushed it for 2 weeks, and could not find where I had spliced in the immobiliser, or the control box, or the hidden disable switch. Even had an auto electrician, and he swore the entire wiring loom was as it came from the factory, and there was no immobiliser but some other fault, and to call him to fix it when the panels and paint were finished. Friend came to do the inspection of the panel work and got told this, and walked to the vehicle, got in and started it immediately......