What is minimum electrical required to start my car?

well apparently I can't upload photos anymore without a degree in rocket Scientology. so at this point I'm of no use. I would suggest hooking up a GM module for your ignition because you can bypass the ballast, ignition box and wiring , the stock coil. you only need 12v from the key to run it.
I asked my brother... he said he has GM hei module and will bring it over tomorrow... ok see if I got this right(wiring part).... battery negative to motor ground... battery hot to starter... Battery hot to toggle switch to solenoid... battery hot to GM module that goes to the distributors both side of wires..... flip toggle switch and it should attempt to start and if does flip toggle switch back and it should stay running... unhook battery and it should die????? do I have this correct???