Has anyone seen the kind of Snow plow used on many conrail engines like these? http://www.rrpicturearchives.net/showPicture.aspx?id=603263 http://www.railpictures.net/viewphoto.php?id=13448 these are the units i'm working on, and i cannot find the snow plow for these locomotives. None of them i find have that notch like the GP38 ( wich seems to be on almost all Conrail locomotives), and i can't find a match. also, there seem to be pilot foot board or something on my locomotives. Do i need to remove these, or is the plow supposed to install over them?