how do you know if you have ws6 suspension i just bought my first third gen its a 1988 formula the guy i bought it from said it had ws6 suspension but how can i realy tell? the car handles awsome so i dont realy know what my cars has. right by my glove box theres a little thing that sais performance suspension. all i need is a good way to check weather i have it or not

 

Formula = ws6

If you need concrete proof, get a caliper and measure the thickness of the front swaybar.

 

rpo codes inside the glove box, scroll the 3 letter/number codes. if it saids ws6. ITS WS6!