Where can you get a diagram for which spark plug wires go to which plugs on a distributor cap for a 1970 455 engine?

You can find a diagram for spark plug wire connections on a distributor cap for a 1970 455 engine in the vehicle's service manual or repair guide, which often includes wiring diagrams and ignition system details. Additionally, automotive forums, websites like Classic Car Restoration Club, or parts retailers like Summit Racing and Jegs may provide resources or diagrams. Online resources such as YouTube may also feature videos demonstrating the correct wiring for your specific engine model.