Have not seen it yet, but got a lead on a 1987 GN. All original. A tree limb fell on it and broke the sunroof a couple years ago, so you can emagine the shape its probably in. Guy says will crank and run, he is a good customer of mine so I believe him. It has a salvage title, so id probably just use it for parts anyway. I have a 79 Monte that the drivetrain would be sweet in! Anyway, just wondering what the value of it would be as is, seeing that the roof/interior is probably shot. Also, does it have the beefed up 2004r and posi rearend or would I have to check the RPO codes?