Battery/Alternator Kill Switch location

We run a 1967 Notch back Drag car.
I have a push-pull link rod to the kill switch in the trunk area.
It comes out between the bumper & trunk lid.
Looks pretty clean, with a label made to say "PUSH OFF", just above it on the trunk.

I have a bracket welded to the roll cage to mount the switch on.
You could make a bracket to bolt to the trunk floor to mount the switch.
JEGS sells a remote kit.