Air shock options
I took a really low buck approach that worked for me. Took a set of springs out of an A body I junked, took both the originals and the junkers apart.......
Used the "eye" springs, and then used the longest leafs possible out of both sets, + 1 extra from original. Did just what I wanted, All I bought was longer center bolts, and spring clips, from Pohl Spring in Spokane