WTB 1963 Dodge 880 custom positive battery cable

[Brooklyn Beer]

Have not gotten it removed from the car yet so no picture but need the factory positive cable that is one piece with the splice connector in the middle (Can't find my manual right now) for the solenoid and also has small gauge wire contained in the main going to the starter from solenoid. Basically one wire jumps all from the battery to solenoid to starter. All I am coming up with is a standard cable. I guess I can always 2 piece it if the factory type is unobtanium.  63 custom 880's were basically Chrysler Newport's.