Backup light wiring

[rockdogz]

Ok, I'm putting in a new wiring harness and new TKO600, and have the following question. There are 2 pigtails for the backup light on the trans. I don't see any backup wires in the engine side of the harness, but there are 2 under the dash. Do I route those back through the firewall and down to the trans wires?


As a follow up, where do the two wires under the dash go that are marked 'ignition switch to neutral safety switch' and 'neutral safety switch to starter solenoid'? These are two wires (thicker, maybe 12 guage) that are bare and not part of any connector.

Thanks,