Grim, there are two really good suspension places in sydney with really good names i have dealt with. One is Selbys at carringbah who or a place at minto called whiteline. I wouldnt go to pedders, they dont have a clue. Well, from what i have seen anyway. Another way is to see if you have like a clear type thick fluid type leak from the front corners of the car. They are the Caster rods leaking, they always wear on skylines and leave sticky shit on the garage floor.