if you have a 7th gen civic you might be in trouble.

apparently they have very weak shocks.

my friend has a 2001 civic ex coupe. he got eibach sportlines installed on his stock struts with a camber kit and in a matter of weeks his ride went to hell.
on EIBACH springs he can't ride more than 4 people in the car without bouncing them to death. . .. he is in dire need of high performance shocks


however i THINK honda firmed up the damping as much as 30% for their 2002 models so you MIGHT be ok for awhile. i'm just telling you my experiences with the 7th gen