Not sure if this has been mentioned, i remembered reading about it but nothing really definite, so sorry if its a repost
Saw it first on h-fit.com
H-Fit.com ...Products for your GD3 / GE8 Honda Fit...
did some research and found some info, 6k front and rear spring rate, 24 way adjustable. Up to 2 inch front drop, 1 inch rear drop for the gd3
ge8 has up to 2 inch front, and 1-2 inch rear
Available for both the GD3 and GE8
press release for gd3
NEW ZERO SERIES COILOVER KIT"GT STYLE" English page CUSCO
press release for ge8
High performance coil over kit for Honda CIVIC/FIT/JAZZ English page CUSCO
these things look pretty sweet, h-fit is gonna be trying these out so hopefully they'll chime in /w their experience.