I haven't done a rewire yet. I plan to on my 58 Burb when I get back to the states. One other comment I'll add is to make sure you have the factory assembly manual on hand. The wiring diagram is a great reference but it doesn't show the physical routing of the wires. When you go to put the new harness in you may not remember exactly where the right break light wires were routed/attached. The assembly manual will show you the way.
Good luck!!
