well when i bought my TII the owner gav eme a set of springs, some eibach springs he hadn't put on the car yet.

well i just bought some struts and i'm about to install and i want to check the part number its 5513.102 theats the number on the spring

i want to know if its an N/a spring or a TII spring does it matter?

 

Yes it does matter. Why?...I have no idea. Even Eibach cant give me a good anwser to that question.

http://www.eibach.com/index1.htm