I didn't have any problems doing mine, I just went from the holes in the fascia, snaked it through the front of the car, zip tied to the swaybar, and came into the wheel well. I did remove a plastic trim piece on the driver side however. I can now see the oil filter from inside the wheel well, if that gives you an idea. I wish I had some pictures...if you still need some help later send me a PM and I'll see what I can rustle up.
2002 C5 Z51. MCS 2WNR TT2 coilovers, 18x11 Forgestars, 315's, yada yada. Built Z06 T56. Bolt ons. Coming soon to a CAM event near you.
2013 F150 6.2L. 9mpg.