| NS Southbound Freight Train 385 ( Birmingham to Mobile, Al. ) passing through 14th Street Interlocking in Birmingham, Al. on AGS #1 with a trio of PR43Cs for power, this is my 1st time catching these PR43Cs on a through freight, but have caught them plenty on locals. The PR43C is built by Progress Rail Services with a 4,300 Horsepower Caterpillar Engine, a 3,600 Horsepower C175 & a 700 Horsepower C17 Caterpillar Engine |