74 Dart 360 Sport

Managed to get outside check fit taillights marker lights installed bulbs checked all lights good to go. I need to get a new piece for the blinkers no flash. Simple fix and need to get fuse box mounted in stock location not sure where it was supposed to go Dart or Duster 74. I'm going to change wheel choice keep stock front wheel modern tires 15 and go 15 x 8 1/2 back wheelvintiques brand Rallye wheel.