Rides like a hay wagon

The obvious fix is new struts and shocks, which you should do, and good ones, too. You really, really get what you pay for in that department. But one thing that's often overlooked that makes a huge difference to ride quality is stiff old balljoints and tired old bushings.

I'd put a new set of FRPP A-arms on the front...boom, new bushings and balljoints come loaded in them. I'd inspect and replace the rear control arms/bushings as necessary, and I'd put a set of Bilstein struts and shocks on it.

Except those new A-arms are something like $399 a pair and they used to be about $200. So take the difference and put it toward a decent set of front coilovers, tubular A-arms, and caster/camber plates, and some adjustable-height rear lower control arms. You can adjust ride height to your heart's content, and you can cheaply and easily swap front spring rates.

He pretty much hit the nail on the head. I would suggest subframe connectors as well. Upper and lower control arms, with what was stated above you will be good. A strut tower brace and sway bars will help a bunch.

I personally run Steeda Sport springs, and I am pleased with them. No they probably aren't the best spring up there, but they improved my handling a bunch.