I decided to put the diff in today and I have ran into some problems. The S 15 axles that I got from the wrecker are different length. The left side is okay but the right side is about 40 mm longer. I wonder if the car wreckers gave me the wrong ones. I tryed to put it in anyway but it won't Go in. The left goes in beautiful but the right one won't go in. If anyone's got a s 15 right hand axle laying around I'd be very grateful if they could measure it for me so I can see If the The wrecking Yard gave me the wrong one.