pittsburghrailfan posted:I'm a little confused. Presumably Progress/EMD will be retrofitting (probably) ex-BN SD70MACs with HEP generators a la the Alaska Railroad's SD70MACs.
Probably not, as simply adding a separate inverter to provide 480 Volt HEP, as has been done previously.
Why is the rendering of a SD70ACe?
Maybe the METRA folks don't know any better?