(21 Sep 2024, 1:03 pm)Storx wrote The Volvo D8K is a better engine than a Cummins engine for the hills.
Wouldn't make sense to do that.
They're also brand new Volvo's for a demanding service, rather than using retirement-ready Pulsars. Even from a reliability POV it would make zero sense, let alone thinking about performance (which, as you say, the Volvo would also be better suited).