LNW-GW Joint
Veteran Member
Wild stab in the dark here, but I believe the Cumbrian Coast is operated by 153s and 156s, that the S&C uses 158s and that TPE are getting some 156s on loan from Northern in May. I realise I might be guilty of getting five from two lots of two here, but I would be a little surprised if 319s on the MCV-LIV run is going to release 6x 156.
It won't be far off 6x156.
Huyton route DMUs are a mix of 150/156/142, but I would say more than half are usually 156s.
They probably need 12-15 units for this (depending on what happens to Blackpool services), so 6x156 units released is quite possible.
There's also the CLC stoppers to worry about, and others that currently route into Liverpool (eg Warrington-Ellesmere Port), but again they are a mix.