front brake shoe 10" hardware image

I doubt the springs matter much, as long as they pull the shoes back to the upper stop when you lift the pedal. In my 65 Dart, I used the later (~1972) "hardware kit", which has equally long shoe springs and the later-style adjuster (w/ spring on cable) and it fit fine. I adjust the star wheel until the brakes just drag when spinning, then back off slightly. First thing I do, is back up the car and jam the brakes on hard. That lets the self-adjusters do their job. Each time you will feel the pedal stroke less. New shoes may drag slightly for a while until they wear to fit the drum.