According to the Trains article in 2007, FEC had 11 on the roster. What Phase did they run? Are the Atlas versions good or do they need modification.
Wikipedia's GP 38-2 entry links to the following
Sarberenyi, Robert. EMD GP38-2 and GP38-2W Original Owners
The Sarberenyi site gives phase information and notes that the FEC units did not have dynamic brakes.