Be careful when wiring using colors as your guide. Always use function. Check to see where a wire goes. Check that it matches the diagram for the year. Buzz it out. Purple shmurple. "B" is more correct but maybe not totally. These crazy hard to read wiring diagrams for AD show solenoid start and foot start wiring. Why two battery wires from ammeter to battery? There is no purple, AKA violet, in the 1954 wiring diagram regarding starting wiring? I have never seen anyone use a drawing sheet for wiring, but maybe it's OK. You are supposed to have foot start? Pink wire missing in second pic.

Right is right, even if everyone is against it, and wrong is wrong, even if everyone is for it. - William Penn