It was only a matter of time until you would see ONR's recently acquired 2200 series GP40-2's running back-to-back as in this case captured as an afternoon 514 rolls into Cochrane Yard August 2005. This type of power lash-up was made possible thanks to the equipping of 2201 for head end operating in July 2005. These sites will become more frequent now that 2 out of the 3 GP40-2's (the 2200 & 2201) have been rigged up for head-end operating as of November 2005. 2202 is still operated as a trailing unit.