According to the books this hose is used from 1986 onwards (from ch 154580 to be exact) but a reiable source has informed me that with a slight modification it can also be used on B14 models from 1982 onwards.
This hose can be ordered for 30 euro (excl p&p) for delivery at the end of February.
Disclaimer: Orders with destination Italy and African states are refused for now due to a non-reliable postal service.

