can someone give me an overview on the various strut tower bars, sway bars and how many you need and where they are located? I am confused after looking at website, rear, front, lower, upper.... i got really confused when i saw rear upper strut mount.....inform me please!

 

there are two strut tower bars, one in the front right below the bottom of the front windshield under the hood, and the other goes inisde the trunk but the holes are covered by the trunk carpeting. their are two sway bars which are located underneath your car between the two front wheels, and one between the two rear wheels. All they are are metal bars that tighten the suspension in the front in back. same for the front and rear strut bars. hope this helps