Hello to all. I am new to this site and wanted to ask a few questions. Next week I might be buying a grand national. I have always liked the G-body style. And the fact that it is a V-6 with a turbo really blew my mind. I have heard that if it is not a 87, then its not worth getting. Why is that? And also, does the grand national come with posi traction? The guy is going to sell the car for $500. It needs some work and the motor needs to be rebuilt. Is it worth the investment? Any advice would be helpful. Thanks
