Well until you started this thread I was gonna sell my ABBA set because I didn't like the way they looked....... now they are definitely keepers. I'm actually glad to keep these because I bought them 10 years ago, and it was my 1st purchase of Lionel as an adult. This set got me back into the hobby.
Lowered with body mounted steps.
The 3-D printed coupler conversion makes this job a snap. The buffer below the diaphragm had to be shortened so the diaphragm would compress. The stubby MU hoses were replaced with full length versions. All painted silver as Santa Fe practice.
Crew figures were removed from the rear unit and all lights unplugged as this 19C will be the trailing unit in this consist always. The silver "gasket" was removed from the windshield.
Thanks Mario, this project wasn't even on the list until you started this