1:55 Drawings - Old vs. Revised

These animated GIF's illustrate the difference between original 1:55 drawings (completed in 2000-2004) and revised versions (first started in April 2005).

EMD Locomotives

• GMD GP40-2(W)
• EMD GP60 (Demonstrator)
• EMD SD40-2, Phase 1
• EMD SD45, Phase 1a
• EMD SD70M (SD70I substituted for original drawing)

GE Locomotives

• GE B23-7
• GE C39-8

ALCO/MLW/BBD Locomotives

• MLW M420(W)
• MLW FPA4