Not sure if you guys know that the Tein CS kit's have been discontinued but it looks like they superceded it to this new Comfort Sport kit. More specs and info to come!

Tein Comfort Sport Damper

 

Looks like the spring rates and drop info is out.

http://www.tein.com/cstdamp.html

Can this system be compared to the HKS RS coilovers where they are geared to do double duty as a decently comfortable daily driver and yet still perform decently at the track?