look for an existing grommet and run your wire along side the wires that are
already there
"Yourname" <Youremail@sdaf.com> wrote in message
news:Xns93CDF04814C2BYouremailsdafcom@68.6.19.6...
> Doe anyone know any openings on the car's firewall that would allow me to
> run the power cable from my speaker amplifier to the battery?