Congrats on your purchase!
I have a BTG strut brace and Eibach anti-sway bars (front & rears) and the handling has improved alot for me. I'm not able to take corners alot harder. I like the BTG's becuase they look very solid and have a nice look.
For more improved handling, you could also lower your PT. I chose not to, since I was worried about bottoming out on bumps & curves. Being that I'm not the only driver, I know it would happen often if I did lower it.
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<b>\'04 PT GT Graphite Metalic w/Autostick: </b> Stage1, BTG Strut Tower Brace, Eibach Anti-Sway Bars, Airaid CAI, Mopar 2.5\" Dual Cat-Back (D: 14.48@93 - A/S: 14.56@90) <i>...more mods at
CarDomain or
PTCruiserWorld</i>