Join Date: Feb 2019
Location: Richland, Penna.
Re: Old replacement Trunk floor pan 1971 Chevelle
Yeah - you have the same-looking extensions that were in mine, which were also replacements about 25 years ago. I'm happy with the AMD versions I installed. I spent a lot of time on Google images of 71 Chevelle trunk pans and feel confident the AMD pieces are correct.
If I can say one additional thing to you: please, PLEASE, PLEASE do yourself a huge favor and abandon the 7-piece trunk pan plan and do the full one-piece installation since you're replacing the whole thing. It may seem daunting, but it's not. In fact, I would challenge that it's not any more total work. The end result is 4 bazillion times better quality and finish, and you will be immeasurably happier with the end result. It's really not that hard beyond the time needed, and there are lots of folks here to help with any questions along the way.