Can I lift the rear with shackles?

i have the SS set up on mine 4 inch raise from tire to fender well :l cant wait for mine to flatten out 1-2 inches.... :happy1: #-o

SS Springs don't count. That's different. You did turn your front hangers over. Right? Of course that statement alone is thought provoking. Nobody has ever designed, patented and fabricated an adjustable front hanger that could and would adjust the height of the back end. Here's someones chance to get rich.