For 50-100 $ from the boneyard, they are a cheap upgrade. I ran my long ass 63" chevys for about a year, never got hung up on the mounts or springs, but close...I switched over to 56" ford ranger springs that I gave $35 for...cleaned them up and pulled one of the leafs from the 1/2t chevys, and have a super flexy dank nar nar no frills spring pack...pow pow...mmm tasty
