Source on the train sets btw:
>http://www.railtourinfo.co.uk/locohauled33c.html(also helpful if you feel like a ride on a Class 91 service, before they're off to the scrappers)
...looks like they're pretty much used for a shuttle between York and Scarborough, then back to the depot at Manchester. Punch the code into Realtimetrains and you'll get the formation details, like so.
