same thing hapened to me a few years ago i got a second hand head from stevens autos vw breakers i think the address ia 100a putney road dont know the phone no it cost me £50 for the head £10 for the belt about £35 40 for head gasket done it my self run like a dream its got to be worth fixing it even it costs £200
Dunno if it's the same place you're thinking Bow, but I've used Stevens Volkswagen Dismantlers and they've usually been pretty helpful.
Drakes Lane Industrial Estate, Drakes Lane, Boreham, Chelmsford, Essex, CM3 3BE
Tel. 01245 362020 - Fax. 01245 362040
Opening Hours
9:00am to 5:00pm - Monday through Friday
9:00am to 3:00pm - Saturdays