After arrival from West Ruislip at 13:33, 2Q08 reversed once again at Princes Risborough in order to return to West Ruislip with 37603 leading once again , with test car 977997 and 37602 on the rear. Due to depart at 13:38, the train makes a storming getaway slightly late at 13:44, as 165 037 passes northbound. Friday 13th January 2012. Digital Image No. GMPI10809.