How hard can moving the oil hose really be? Harder than it looked. I almost disconnected the hose from the bottom of the engine as well but wanted to avoid repurging the system, so I eventually "managed" to pull the hose down through the engine mount and then feed it back up to the external tank. But!, as the space to work is tight and being impatient to get this done, I successfully managed to tug on one of the purple wires that feeds into the ignition modules and break it off the insertion pin

. One of those one step forward, two steps back moments.
Of course, its a unique pin that needed to be ordered from Lockwood which cost only a few bucks but took several days to arrive and I needed to partially disconnect/remove the ignition modules to get my fat hands down in there to reconnect the pin to the proper connector socket. Fortunately, everything went back together the way it was suppose to.
After you finish that daily, steady building routine those small motor skills get a little rusty and these relatively routine adjustments or change orders become more challenging. But I signed up for this so I'm not complaining.