When the West of Hudson locomotives were most recently rebuilt, they were renumbered 4900-4914. 4900-4905 are GP-40FH's, 4906 is a GP-40PH, and 4907-4914 are F40's. I'd like to know what the numbers were pre rebuild. I know 4188 became 4904 and 4190 became 4906. I have no idea what the rest were.
4184 to 4900 4185 to 4901 4186 to 4902 4187 to 4903 4192 to 4908 4193 to 4909 4194 to 4910 (The 4193 and 94 were the last two to go out) 4115 to 4911 4116 to 4912 4123 to 4913 (The first one in service) 4125 to 4914