1969 Swinger 340
Swinger was just a package on the base Dart. You could get the Custom, Swinger, GT, or GTS as a package. Then there were drivetrain base and option levels on all these. Yep gets confusing. Just like on B bodies: in 69 you could get a Belvedere, Satellite, Sport Satellite, Road Runner or a GTX. Depended on the wallet and desire.
over the years Chrysler renamed their base model to appeal to different buyers, mostly marketing