take this class 156 from ipswich to felixstowe.

requirements list:
armstrong powerhouse

class 86 ep
class 66 ep
class 168/170/171 ep
class 321
freightliner class 90
geml class 90
class 90/mk3 dvt
fsa/fta
mk3 a-b
class 156 dmu pack
steam

class 86
class 66-all packs
class 170
just trains

class 153
mjw

class 153 revamp pack
bodgeit tmb

class 66 freightliner reskin pack

install: copy content folder into your railworks directory. overwrite when prompted