37114 City of Worcester & 37116 Sister Dora shatter the peace of Glen Falloch on 24 July 1999 with the Mercia Railtours Oban to Rugby 'Tiberius Kirk' railtour. The train had started from Northampton the previous day with 37013 & 37165, switching to 37023 & 37114 at Mossend. Unfortunately 37023 failed at Tulloch, and was dumped in the siding. 37114 struggled on to Oban and it wasn't until Crianlarich that help arrived in the shape of Sister Dora. I was hoping that Sister Dora would be on the front (which seemed the obvious thing to do), but it was tucked inside. Despite the grim light, the closely numbered pair still make a fine picture.