Originally Posted by Ziggythewiz
At least a few of us have. I ran one up each side. Some people recommend running them together for EMI reasons, I felt it would be safer to have them separate. It was a pain to get them to make the 90 degree turn near the door joint.
center/together is better to cancel EMF, and safer for emergency people on the off chance they have to saw thru your doorsill with 'jaws of life'.
I ran my cables down the center tunnel where the exhaust ran in a Suzuki Swift... in PVC conduit which was light and easy to work with as well as protecting the cables.