Running battery cable from engine room

[jakobmagnusson]

Hi!
My first post. It's a really great forum, I got lot's of use of different descriptions and discussions. I've got a 1.4 diesel Yaris 2010 (or if it should be counted as 2009, as it was manufactures October 2009)

I'm installing a sub woofer/amp + extra amp which requires direct power feeding from the battery. I will have the gear under the front seats.

But, I can't find a way through the wall towards the engine (what's the proper English term? In Swedish we call it the "torpedo wall" in direct translation to English..)

I looked at this very good instruction: http://www.yarisworld.com/forums/sho...hlight=running
But my model is different I cant find any hole to use for my cabling...

Any suggestions on how to run this (a bit thick) power cable is highly appreciated.

Regards
Jakob
Stockholm, Sweden