Every leaf spring I ever installed always settled whether it was espo ,mopar xhd,or superstock springs.So I installed espo +1' springs in my 68 Cuda.They supplied me with a 340 car spring 6 leafs per side.I bought cheap hangers on ebay and stock bushings.car rides great .I anticipate it will settle and if it doesn't I wiil lower it with correct size block.
