I am back half my 66 coronet with a kit from www. checkerracing .com the hole kit was 750.00 frame rails 4 link shocks coils over springs track bar all but i up gradeed to the QA1 shocks for my car . and it was 920.00 for all.
before i cut one thing i got a vid from chassis engineering that walks you though the hole job, i though i know what i was going but there are something i did not know and the job wouild have be done wrong. 40.00 cost and it saved my back half from going back. just my two cent here.