I have replaced the upper radiator support assembly. Part of the package is four brackets that I have no idea where they go. They show in the grill diagram but I have no idea where they go since the grill was missing when I got the car. Photos would be great
The four tabs that you are talking about connect the radiator support to the front bumper. If you look carefully, you will notice four holes on the lower part of the radiator support. That's where those tabs would go and they would bolt to the bumper as well. At least that is what I can remember at the moment. It has been quite a few years since I had to remove mine.