The Aerosoft DC-8 has been updated to version  (this update is for P3D V4 only!)   HISTORY         Added cargo model and associated liveries: United, Fine Air, LAC, AIA.     Added gsx.cfg files for passenger and cargo versions in the DC-8_50 folder. You must rename the files to switch to the cargo version.     Updated paint kit for cargo version.     Further improved tank selection initiation.     Fixed reverser animation so they will not animate when