Rainboe
I remember your incident very well (November 1984). I was on secondment to QF from BA as an F/E and was called from standby to operate a 5th pod flight (SYD - PER) to provide your service with an engine.
We all met up in the Parmelia for a bit of post flight refreshment.
I remember discussing the incident at length with your F/E who was more than a little concerned as to what may be in store upon his return to LHR.
Regards
Exeng