Welcome to the site! Save yourself some money by just doing one part of your suspension at a time. Do the sway bar very last--these cars hate front sway bar (think snow plow). Figure out control arm geometry (positive caster/negative camber), and get some decent shocks (not KYB/Monroe). Test everything you do exhaustively before moving onto the next thing.
Maier's Panhard setup will work--I had the old version on my Falcon, back when it was a Ford. So long as you have leaf springs, it's the best thing you can do to the back of the car. You might want to decide on whether you want to go 4/3 link first, though, as it (Panhard) may not be re-usable (unless you build your own link setup to accommodate), and it's not cheap.
Do research.
Brian Hobaugh SCCA National Tour June 2014
First Hemi 'Cuda Convertible Ever Built
Short clips: Goodguys Pleasanton autocross and pit videos
Hybrid Mode
