Youngstown and Pittsburgh are probably spring shop capital cities of the country. I lived and ran a truck in that area some years ago when surrounding roads were among the worst in the country.

Thankfully the roads are much improved now.

Anyhow, on more than one occasion I have rolled into a Youngstown spring shop with a hurting tandem dump with multiple cracked leafs and rolled out less than two hours later with fully rebuilt springs. Heavy hoist around the rear of the truck, lift the wheels clear of the floor and have at it. It was amazing to me how they handled it. They shuffled spring packs like a deck of cards. A good shot of grease in the new bushings and back out the door.

I hope you have the same experience with your project.