K2 Sport Coilover Kit
#16
Oh, I was snooping on a 3000gt board... You can order custom spring rates to suit your needs, the rate listed on the website is the standard option. Secondly, K2 and D2 are the same company. The d2 coilovers are the same but have independent adjustability for rebound and compression. The k2 version can't be adjusted individually.
#17