Got my Tein coilovers today. I'm installing them tomarrow. Spring rate in the front is 671 lb/in and the rear is 336 lb/in. The ride height adjustment in the front is +.4" to -3.7" and the rear is -.4" to -2.7". The dampening adjustment has 16 settings. They didn't come with camber plates for the front so I don't know how I'm going to set the camber. I will update after I install with more pics, maybe I'll do a writeup.