I've got a set of Tein S. Techs i just pulled of my car. They were paired with stock shocks and i drove about 10k on them and the felt great. if you are looking for a few inch drop and a little firmer feel then these are a good spring.
The reason i am selling them is because 1.) Im going back to stock ride height for winter and 2.) Im going with the RaceComp Black Springs for next summer.
here are the specs on the spring rates and drop:
Front: 220 lbs/in
Rear: 160 lbs/in
Price is $125 shipped.