The Stovebolt Site Forums The Shop Area The Electrical Bay From Parking lights to Turn Signals

On my 59 Apache truck, first click on lights turn on parking lights. When head lights come on Parks go off. To Add turn signals need to change bulb sockets ??
Need to also run another wire from switch to socket ??
Tail lights are already set up for dual filament bulbs.
Any helpful hints.

Thanks,