Spring over in the Rear. The front Coils are 5.5" with a 1" spacer, Rubicon Express parts. JKS Quick Disconnects, even have Trailmaster Lower Control Arms, Bilstein Shocks, JKS Shock Mounts, Bar Pin Eliminators, Rubicon Express Track Bar and Extended Brake Lines, Rubicon Express Upper Control Arms, Posi Lock Cable to Front End, Rear Kicker Shocks, Olympic Front Bumper with 9,000 Mile Marker Winch, Custom made Rear Bumper.