R36 Combine Coach wrote:Was there are consideration to for the Turboliner cars to be modified as locomotive hauled coaches, as with VIA's LRC?
Very different beasts.
The LRC carriages were always conventional loco-hauled coaches from Day 1 and were always capable of being hauled by any old loco pin-compatible with VIA's HEP output. P42's started pulling them years before they were rebuilt, when they were still in original 1977 factory configuration. Those weird Alco locos they were delivered with were merely the nod to their high-speed capabilities: only when LRC locos were run on both ends and activated to run in a synchronized power car configuration were the sets capable of hitting 125 MPH. For that reason the LRC Alcos were always matched in-practice to LRC carriages, even though the carriages were backwards-compatible with any old power and the locos were HEP-compatible with any other Canadian stock (the last non-revenue runs pre-retirement were hauling Renaissance fleet test trains). When Amtrak passed on ordering them 125 became a moot point, as VIA didn't have track that could go that fast. But VIA already had its LRC loco fleet ordered, so they filled out their lifespan running regular-speed pull-only without the ordering scale south of the border that would've made the Alcos somewhat more useful than the albatrosses they became.
Turboliners were always integrated trainsets. The RTL's adopted North American couplers unlike the earlier RTG's which retained their French couplers, but the design was heavily Euro-imported and never intended for trainlining with conventional stock. Considerations like HEP, auto-door, and PA/communications compatibility with other coaches would've been coincidental at best...and probably very problematic in practice. Fine for a non-revenue move if a lone car had to be separated and lashed up to a few Amfleets on the way to the shop, but not for a production environment in revenue service. With only 35 RTL carriages ever produced, there would've been no point to re-wiring them to be conventional Amfleet & push-pull compatible coaches. Especially after Super Steel screwed up the HVAC nine ways to Sunday on the rebuilds.