Where to run power wire through firewall

[Jason94sport]

Just got a 02 Sport. Factory is going. Where is the best location to run the power wire for my Sub into the interior?
On the 1st gen I used a hole already there for the alarm & resealed it. Anything preexisting? I noticed several plugs going into the firewall.

Thanks

 

[Mbrooks420]

There is a grommet right above the pedals that you can use. On my current Mounty I removed a cite from this and added an appropriate sized grommet to the grommet.

 

[bobditts]

best general rule for any vehicle is to follow the path the stock wiring goes.