I'm planning on building my daily driver Charger 440 and it should be around 550 hp. I was wondering what suspension options/brands would be good to handle the power without being drag racing stiff. What would be necessary for the front? So far im thinking lower control arm rebuild kit (stiffening plate, torsion bar adjuster, and pivot shaft), adjustable strut rods, full front end rebuild kit with adjustable tie rods. All from PST, and from Firm Feel im thinking bilstein shocks (front and rear), fast ratio pitman/idler arm, and stage 2 steering box. Also planning on getting caltracs. Other than a center link, and possibly tubular UCA's, torsion bars, and a swaybar, what else would I need? (Id love suggestions on brands/sizes for the torsion bars and swaybar) I also already have XHD springs.