quick question
a company called evans makes the repop wire harnes for these cars,,look and see if you can get it cheaper buying it from them as to buying it froma middle man like year one,,
if you find evans one the internet,,you may want to ask for the up graded engine bay harness it will be wired for a electronic ignition,,so you wont have to chop it up to do that up grade,,i sugest you do the ignition up grade,,,,
here is the companys name that has correct color coded hard copy wiring diagrams,,,they have 2 size boards at a very cheap price
www.classiccarwiring.com or ( 917 ) 861 9131