Nissan versa subwoofer addon

[Cbytes]

I posted this in another thread but no one answered me, I was wondering what the easiest way to run the 12v wire to a 1000 watt amp would be, is there a nice hole to poke through, or do i need to drill my own hole through the firewall? Please help.

[Jemdawg]

There's actually a boot down there, it's hard to find and hard to work with, but it's there. You have to stick your head way under the steering wheel.