i could do will some help...a mate of mine has a 2.1 zvh s2...so a fare bit of power..yesterday a problem started...the car drives fine in a straight line but as soon as you start to turn a corner the steering goes heavy and is dragged round to full lock...when at full lock the out side wheel skips round even at low speed....the only thing i can think of is that the torque that the car produces has damaged the diff...??..as in its now locked...please help....