1973 B Body Cruise Control Harness Firewall Hole Locati

Does anyone have a picture of where the cruise harness goes through the firewall. I am retrofitting my Charger and need to know where to drill the hole. Thanks.

The firewall will have a dimple that was used to locate the hole for the wiring harness grommet, the dimple will be located about 4" to the right of the steering column.

Thanks. Hmm??

"the dimple will be located about 4" to the right of the steering column." Which "right" looking at the firewall from the engine bay or from inside the car interior?

Towards the transmission (interior) or towards the emergency brake (exterior)?

Right/left is always as viewed sitting in the drivers seat.