Stop in for a cup of coffee

I am hoping I can steal one leaf. I am taking them apart to put new "sliders" in anyhow. Should have one between the two spare. I am looking to get them re arched but having a issue finding a place to do it. Definitely have to have them the same on both side. Most places I called add a leaf. That wont work on this car want it pretty much stock.
Last time I was looking I was pointed to a palce that does truck springs up near Conshocken or Bridgeport. Must be places out your way. Call Stanley Spring in Harrisburg and see who retails their stuff near you. They might even have free arch specs on the 64 Barracuda springs.