Brothers 63-72 air ride systems will give you what you desire: a lowered stance on your classic truck with the ride of a cadillac. The kit includes both front and rear air bags, mounting brackets, shocks, rear shock relocators and hardware. The maintained ride height is a 3/4 drop with a 7/8 drop when fully deflated. This kit is a true bolt-on conversion which only requires minimal drilling. This kit can be combined with drop spindles and a c-notch to get the ultimate slammed look. The use of sway bars is recommended. Air management kit sold separately.