The Fire Wall

This may seem like a crazy question, but has anyone drilled additional holes in the firewall for more easily feeding more wire through?

 

Yes... yes people have. I have not, but will likely have to when it's time to wire up my locker.

 

https://www.tacomaworld.com/threads...h-firewall-in-21-tacoma.748088/#post-26642134

This is the way to do it.

 

https://www.tacomaworld.com/threads/wires-through-the-firewall-the-right-way.531829/

 

I did for my fog light addition. Made sure there was nothing on the other side, drilled, painted (to protect from rust) and then put a gromet in before running the wire through the opening.