Turner North, at the 111 km of the first bit of duplicated mainline and the first BHP Billiton Electro-Motive built SD70ACe 'Pumpkin' 4332 serial 20066862-061 that has been modified to lead unit status shows some of the external modifications undertaken, step in-fill covers, second handrail, air dryer, remote uncoupling, bifurcation of main air line and second painted snow plough. 25th December 2008.