The quarters are Gmark from afew years ago, the valance was purchased this year. They are the original bumpers (rechromed) and brackets off of the car (70 Chall). Could the brackets be upside down? It seems the taillights line up at the right point, will have to recheck that. One more thing, there were two more valance brackets(I think that is what thwy were) that we couldn't figure out where they went. The valance bolt on at the quarters and at the center , that is it. The fit at the quarters was good. Exactly, when you stand behind the car and look at it there is a gap, me no like. Matter a fact I hate it. The only part of the car that doesn't look great. I have to fix this no matter what. This is not going to be a show car, just a nice R/T clone. If I can get my main PC up I will post a pic. I will see what I can come up with. Thanks, Danny