89-91 si rear control arms needed

does anyone have a set of si rear control arms there lookign to sell ect. i think im gonna get ride of my megan rear control arms and i wanna do a sway bar.

i have a friend that could get these to you. how much would you be willing to pay. shipping would probly kill.

im not fulyl sure ill ened them yet but im thinkin 60 shipped. there nto that big kinda heavy about 16 lbs. but i need to find out is i can repalce the bushing in my megan rear control arms or not.