[impactbumper]

Before someone comes in and gives you the stupid "search" spill, let me try to help you.

I like the ER quick change bars for the ease of replacement. There are other options not on your list depending on your diameter choice.

Are you doing a suspension overhaul?

I think replacing all bushings, turbo tie-rods, ball joints and new struts/shocks followed by alignment and corner balance makes these cars delight to drive. If you want to stiffen up the ride, bigger torsion bars is an avenue. Other thing is adjustable sway bars and links helps tremendously around the corners.