Ran into an interesting problem with assembly of the 69 front lower fender extensions as they relate to the grille opening area. These are Goodmark products so they should be of decent quality. It also reinforces the notion that you should fit all the parts before painting so you're sure everything will fit. Once the extensions are installed there is a dished in area on each side at the lower corners that the grille almost butts up to. Comparing the original ones to the Goodmark units I bought, the recessed dished area is not as deep as the original. As a result, the grille won't go on all the way and there is no excess material that can be trimmed to make the grille fit. It could just be a problem on the extensions I bought but I think it's worthwhile mentioning and I'll bet others have had the same problem. Just thought I'd pass it along to save someone else some grief. Thanks.