Is there any way to get wires through the A-pillar?

[kipps]

I'm doing a custom rewire, and want to avoid running wires across the floor, but the dome light is still needing power and ground.

My fall-back method will be to run the wires across the tranny hump, sleeved through a piece of metal oil line for protection.

I'd like to get those wires up the inside of the A-pillar, but I'm assuming that's impossible. Can anyone give me a definite yes or no?