Drop Range: The Rise & Drop range when used with Shocker Air Hitch is +2-1/2″ Rise to 6-1/2″ Drop. The range when used with Shocker cushion hitches it is +4″ rise 6-1/2″ drop to & XR solid ball mount is +6″ Rise to 6″ Drop.
Mount plate Vertical hole spacing is 1.75″ and Horizontal hole spacing is 3.375″