I'm looking for a close up pic of how exactly the valance mounts to the 1 piece bumper on an 87. This is the mount around the side of the bumper. I have the 87 1 piece bumper on my 85. I bought an 87 valance, but it has the same mounting flanges that my 85 did and they just don't look like the will mount properly. Any details will be greatly appreciated. Thanks.