I am interested in buying a set of eibach sportlines springs for my 93 civic lx and was wondering if it's ok to use the stock struts, or will I have problems with ride quality and the durability of the struts?

 

it wont ride as well as getting aftermarket shocks (performance wise), and depending on the condition of your stock shocks, it still won't last as long as using shocks made for performance springs. It'll work...as in you'll be able to drive the car...but the reason for buying aftermarket parts for the car is to UPGRADE - car and performance...so thats my reasoning...