is it possible with out changing the entire back of the car just curious
Yes, But you will need ti find a doner car to Get the Metal Framing, Interior panels, And the Outer Sail panels from. Your better off getting the Outer panels new from GM, because they are glued on and cant really be removed without breaking. You will, of course also need the glass, which is $275/ea last I checked.
Can you? yes...But the Cost is significant.
