I like the idea, perhaps the pack is labelled "Tier 4 Power" and include C45AH (ET44AC-H) and SD70AH-T4 (SD70ACe-H T4)
Best value Tier 4 power Union Pacific Sherman Hill Cane Creek CSX Sand Patch Grade because both CSX & Union Pacific have ET44AC-H and SD70ACE-H T4.
The Tier 4 2-pack with the C45AH and SD70AH-T4 would be amazing. I'd love the CSX pack as well as the UP. If a BNSF route is made later on, a BNSF Tier 4 pack with an ET44C4 and SD70ACeP4-T4 could both be made. BNSF has ordered 23 of the new SD70s. CN also has ordered 20 SD70ACe-T4s and has 286 ET44ACs as well.
More details would be better Because how can someone learn about something when that person does not know the thing meant. Noel06
Here's a small detail for ya. It's just an ET44AC, basically a Tier 4 GEVO. Nothing special from this at all (besides the hump near the radiator). And not to mention over 290 were made for UP as heavy duty units (hence the 'AH' in the class). But, that's about it.
Someone please correct me if i'm wrong, but as far as i know, according to Union Pacific Railroad designation, any ES44AC-H and ET44AC-H on their roaster are designated as C45AC-CTE, and exception for first few ET44AC-H order that designated as C45AH. Is that correct?