Rear seat compatibility

oldkimmer said
The guys r right about the swinger seats not fitting. Although if u watch Rust Valley Restorers Mike put a dart sport seat into a 70/71 swinger and said it was a perfect fit. Ha ha. Kim

I put a 70s duster back seat in my 70 Dart, it took a little bit of elbow grease and manipulation, but it fit perfectly once i got it locked in.