Now I've made a living wiring things from 1,000 MCM 15K wire down to the little tiny stuff. Mapping and marking wire is just what you do when dealing with multiple wires . In this day and age with phone camera even makes wire even easier. With that said out with the burl wood dash and in with the black Star Dust dash replacements from Flounder Pounder. I'm not going to lie in saying I'm not looking forward to doing this job.