I bought both AMD (I wanted Goodmark but Goodmark themselves told me that AMD was better) front fenders, a header panel, lower valance and lower fender extensions for my 69 Camaro RS. I have spent 3 weeks of adjusting and adjusting and adjusting and so on trying to get this front right and I am still not there. I am close. The passenger side fender went on pretty close to right and aligned fairly good with the other pieces. The driver side fender has been a nightmare. It doesn't want to align correctly with the header, it wants to ark up at the header leaving a gap between header/ fender arera and grill. I used a come along strap and got most of the ark out by force but the other problem i have is that the grill insert doesn't want to set in like it should. In the upper corners of the grill, where the grill meets the fender in the 90 degree curve area, the grill on both sides wants to set slightly behind the lip instead of setting in the lip. It is leaving a small gap there and ig you look closely you can see light between the grill and fender. Can anyone offer some help or is this what you get with aftermarket metal and I have to live with that?