by 7 Train
Here are some very simliar details I began to notice between the Arrow I (Comet I-B) and the Metroliner MU cars:
- Both were built in 1968-69
- Both were originally built for the Penn Central
- Both were orginally built as electric MU cars
- Both were known for speed back in their younger days—the Metroliners made 160 mph in tests, the Arrow I did over 100 in 1968
- Both ran as MUs until the late 70s/early 80s before being put out of service for technical issues
- Both were rebuilt and converted into push-pull cab cars in the 80s and continue to run today