I am saving up to buy the Eibach stabilizer/anti-roll/sway bar set (whatever you want to call it, all the same), and some lowering springs. I was wondering what the difference is for the pro springs and sportlines for the 2.2L coupe because Gravana Tuning says that they both would lower my car the same. Is one set stiffer than the other or what?

It would seem that since the sportlines are lower, you would loose suspsension travel with them, they are most likely made stiffer so they stay off the bumpstops. I was going to buy the Eibach sway bar kit but the date was pushed from early spring(march 06), to late spring, to sometime in the summer of 06.

Pro kit is about an 1.5 inch drop. Sport lines are a little over 2 inch drop. Not the same.

the ride is totally different between the pro kit and the sportline,the sport line drop way much and they re a lot more stiffer than the pro kit

I think I would lean toward the pro kit judging from your info. Thanks.