Opinions on rear spring idea

FWIW, J.C. Whitney has new A body 4 leaf springs for $64.99 each plus shipping. I am going to buy a pair and take them to a local spring shop to have a leaf added and the front segment clamped. You can try having your springs rearched, but I recommend replacement. In 1973 MaMopar changed the alloy that was used in the rear springs and they were not worth crap. Had a '73 Dart Sport that had 5 sets of new springs put on it before the warranty ran out. By the way, that is a really sweet '73 sedan you have there. Don't think bad about it because it has 2 more doors. Just makes it easier to get in the back seat. :toothy10: