Simply loosen the bolt that connects to the torsion bar. It won't move after you adjust it due to the tension placed on it. Remember to lift the front end to take as much tension off the bars as possible. Use a measuring tape to get both sides the same. Then you will probably have to re-align the front end.I adjusted mine about 2" lower and boy did it make a difference in looks as well as handling. My next project is to install a sway bar from a '87 Blazer and power steering. Good luck!