It's hard to explain but the rag joint itself isn't adjustable. You get your adjustment through the steering column which is designed to collapse in a accident, and that's where you get your needed length. Had to take a quick look at the car. So.. the shaft that goes through the fire wall. It sticks out into the engine bay about 3-4 inches. Try to hit it out with the screw driver hammer method or what ever works until you have the needed length.