The CSX YN3 Gp-38-2 locomotive appears to be missing normal maps for it's exterior. It's the one from the NE Corridor route. Picture 1: Notice that in addition to locomotive engine being missing/too dark, all of the reflective/orange peel paint effect is missing from the top loco. Picture 2: Headlight lenses are missing reflections on top loco. Picture 3: close up of brake cylinders. Note missing bump map.