Unity game engine having camera follow script transform change depending on car selected script? - unity3d

Question

OVERALL GOAL: Have the camera change target to the selected car
I'm new to the unity game engine and got a bit of a problem.
So, I have a successful car selector which changes between cars and starts the match with that car. Everything there works. The only issue is that my "CarCameraScript" has a transform variable which is always 1 of the 3 cars. I want it to change dependant on the selected car.
Here is the look at the code of the CarCameraScript
#pragma strict
var car : Transform;
var distance: float = 6.4;
var height: float = 1.4;
var rotationDamping : float = 3.0;
var heightDamping: float = 2.0;
var zoomRatio : float = 0.5;
var DefaultFOV : float = 60;
private var rotationVector : Vector3;
function Start () {
}
function LateUpdate () {
var wantedAngel = rotationVector.y;
var wantedHeight = car.position.y + height;
var myAngel = transform.eulerAngles.y;
var myHeight = transform.position.y;
myAngel = Mathf.LerpAngle(myAngel,wantedAngel,rotationDamping*Time.deltaTime);
myHeight = Mathf.Lerp(myHeight,wantedHeight,heightDamping*Time.deltaTime);
var currentRotation = Quaternion.Euler(0,myAngel,0);
transform.position = car.position;
transform.position -= currentRotation*Vector3.forward*distance;
transform.position.y = myHeight;
transform.LookAt(car);
}
function FixedUpdate () {
var localVilocity = car.InverseTransformDirection(car.rigidbody.velocity);
if (localVilocity.z<-0.5) {
rotationVector.y = car.eulerAngles.y + 180;
} else {
rotationVector.y = car.eulerAngles.y;
}
var acc = car.rigidbody.velocity.magnitude;
camera.fieldOfView = DefaultFOV + acc*zoomRatio;
}
This is what it looks like on the side panel.
http://i.stack.imgur.com/lYJP7.jpg
The area that says none (transform) is the place that should be variable dependant on the currently selected car.
Now, Here is my other script being the CharacterSelectScript
#pragma strict
//this is the currently selected Player. Also the one that will be saved to PlayerPrefs
var selectedPlayer : int = 0;
function Update()
{
if (Input.GetMouseButtonUp (0)) {
var ray = Camera.main.ScreenPointToRay (Input.mousePosition);
var hit : RaycastHit;
if (Physics.Raycast (ray, hit, 100))
{
// The pink text is where you would put the name of the object you want to click on (has attached collider).
if(hit.collider.name == "Player1")
SelectedCharacter1(); //Sends this click down to a function called "SelectedCharacter1(). Which is where all of our stuff happens.
if(hit.collider.name == "Player2")
SelectedCharacter2();
if(hit.collider.name == "Player3")
SelectedCharacter3();
}
else
{
return;
}
}
}
function SelectedCharacter1() {
Debug.Log ("Character 1 SELECTED"); //Print out in the Unity console which character was selected.
selectedPlayer = 1;
PlayerPrefs.SetInt("selectedPlayer", (selectedPlayer));
}
function SelectedCharacter2() {
Debug.Log ("Character 2 SELECTED");
selectedPlayer = 2;
PlayerPrefs.SetInt("selectedPlayer", (selectedPlayer));
}
function SelectedCharacter3() {
Debug.Log ("Character 3 SELECTED");
selectedPlayer = 3;
PlayerPrefs.SetInt("selectedPlayer", (selectedPlayer));
}
How would I get it so that the SelectedPlayer changes the transform in the first script?
Any ideas?
I also have the prefab script which probably isnt important.
Also, should I join both scripts into one?
OVERALL GOAL: Have the camera change target to the selected car