RRPX 41 is the 5th unit in an eastbound combined CSX Detour/SU-100 daylight train holding at Port Jervis for a westbound commuter train to arrive.

Crew members were not too fond of the ALCos acquired from Cartier Railway, writing "OINK" in the grime on the once proud C636 ex-ALCO demo 636-2.


This became NYSW 78, then 3660.