So...In your case just so we're clear.

Pitman and Idler arm for your original application, '68 Dart
Tie rods could be for either '68 or '73, they are the same
Lower Ball joints are 73 with disk brakes.

Hope your TVS has the large ball joints for the later application.


'70 Duster 470hp 340/T56 Magnum/8 3/4 3.23 Sure-Grip