EL U33C and U36C Pack Reskinned by NJR5637 and Vlad1917 Custom meshes by Vlad1917

 

Original models by Norfolksouthern37 (Jointedrail)

 

Requires GE 7FDL16 diesel engine sounds (U25-U28): https://jointedrail.com/product/ge-7fdl16-diesel-engine-sounds-u25-u28/