It worked! Ran the common straight to the pump, and split the black to each in terminal and split the black out to the other pump wire. It's noticeably quieter, smoother, and pretty sure running cooler. The terminals don't get warm at all in pressure switch, and the sprinklers are putting out more water, and increased the range about 4-5 feet, even with the stop cycle valve keeping it at 50 PSI. I'm so relieved to have fixed this problem because its the middle of summer and both my vegetable garden and lawn use the well water. Thanks again for the suggestions on rewiring! This really seems to be working great!