Bucket seat install help needed.

Thanks again. I took another look and I do not believe I have the right tracks. That's what I get for trusting the seller that they were out of a 72' Dart, shame on me. I will post a wanted thread, lol. Awesome site, glad I found this one. I should just be content re-instslling the factory bench, right? Thanks again for your assistance, this my first A body.....