Steam_in_Bulgaria Bov_3. 4-6-2, 05.01. “You do not have to do this with an electric locomotive!” Much contortion, agility and literally with the boiler above you, a cool head, is needed reach the Pacific’s middle cylinder’s oiling points. (Image displayed, with permission from the driver). 2 October 2016 Roger Griffiths. roger.griffiths@hotmail.com