hi Dave,
I had them done a couple of years ago. Had coilovers installed at same time. Paid $800 to put the coilovers in, plus breaking out the old rubber bushings and installing the Daizen poly ones. Only took one day at their shop, dropped off in morning, picked up after work. Shop was located in Burlington, NJ (local to me). You can use any specialty frame and alignment shop, basically anyone that knows their way around suspensions on a daily basis.
Jerry
