Finally,
I found a set of Tein HA coilovers (these are nearly impossible to find and help of the guy who imported the Cosmo). Only issue was that the coilovers were missing few parts such as wrench and bolts to mount it on the car. I've contacted Tein, and they were VERY helpful about finding the parts for me...
after the fronts went on..
How the Cosmo sits now..