My LJ Torana has vibration through the steering wheel at 100km when I move the steering wheel to the right side. There is no vibration when turning the steering wheel to the left. When I say to the right, I mean that the car is driving in a straight line and you turn the steering wheel slight right as you do to keep the vehicle centered. The car does pull to one side will driving. Could this be wheel alignment or any other ideas would be appreciated.