Leaf springs

[Mikes270dart]

Are the springs used in a 1972 Duster the same used in a 1974 Dart sport. Thanks

 

[leblanc]

Depending if you have or it has a heavy duty suspension. The lenght should be the same, the only difference could be the ply count. To change from a regular suspension to HD just add another ply...usually a long one and goes under the main ply.
I had mine redone 2 years ago that is why I know.