File: SD40/Readme.txt
MSTS BNSF SD40-2 7171 Renumber for the default SD40-2 into BNSF 7171. MSTS update containing the SD40-2 required. Cab and Sound files from the default SD40-2 are required to run this locomotive. This file is to replace the original SD40 that came with MSTS. Be sure to back up the original should you decide not to use this file. Dennis Jones, Mophouse Forum Group November 2007