Use brown in front and green in the back
Damper F3 R4
Spring F2 R2
camber F1.5 R1.5
Castor 4
ride hi F5.5 R6
that is a basic all around setting
10000 diff oil
rear castor is just to adjust wheel base
If you feel other cars (yokomo) the front feels softer than rear even using the same spring all the way around
Modern touring car actually runs on softer front end to get the twichyness out of the corner entry.
This is car is quatra sysmetric which means four corner is same, that is why we always start with 3F 4R
GD2 feels softer than other cars (xray), usually we times 1.5 than others. 10000/1.5=6666.66, that is the ratio we came up for the basic set up for hot weather.