ACeInTheHole wrote:MBTA F40PH-2C 1050 wrote:Just to add on to what 1118 wrote, the P&W booted MPI and the T out of their Worcester shops many months ago
Probably was causing problems for their own engines accomodating so many HSPs
BandA wrote:Is there supposed to be visible smoke in the exhaust of a Tier-III locomotive?
Bramdeisroberts wrote:Oh I'm sure there is, I'm guessing that it's simply nowhere near as stringent as the regs for new on-road diesels are.
I can only imagine the blowback from a loco going dead mid-trip because the prime mover had to do another re-gen cycle on the particulate filter.