to all sifu's out there..
Im asking this question on behalf of my brother. is there any subaru specialist in sunway that is capable in doing anything, (modification, repairs, etc.) to an impreza?
Anyone know how to DIY a spring stiffener? It is used in between the spring to make it more stiff... to improve braking and handling. I know splitfire is selling but too ex.... around S$80/pair.