2 Responses to RS-2m 553

  1. Bob Dye says:

    Don’t think so. It looks like the stock RS2

  2. Karl Brand says:

    Yep. The heart of an ALCO 12-244B still beats under the hood of that unit. As was the case with all Frisco ALCO RDSW’s, the stack has been extended to keep exhaust above cab.

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