This loco 47817 'Institute of Mechanical Engineers' brought the stock in for one of the last loco hauled Virgin X Country trains between London Paddington and Manchester Piccadilly which we were taking in June 2002. This loco has now changed identity having become Virgins GM engined Thunderbird 57311.
Photo from James & Martin's Picture Collection Copyright 'Jampics' m.hawkes7@ntlworld.com