Running power wire

[Derek12345]

i have a 2002 Expo sport and am about to run 4 gauge power wire to the battery. Only thing is i have no idea where to run it . Is there a place to run it or am i going to have to drill a hole?

 

[aldive]

Look under the dash, drivers side, there should be some grommets that lead to the engin bay.

Good luck.....

 

[Derek12345]

thanks for the quick reply gonna go install an amp now wahoo

 

[Jonsen Sation]

Where did most of u put ur amps and where is a good place to lead the ground wire too.

just bought an amp which is some no name brans and is a 1000 watt amp and i was wondering is i use some name brand amps would i still get that bang from them?

 

[aldive]

Mine is installed under the rear seat, passenger side.

Grounded to the metal under the seat with the same size wire as the power wire,

 

[Jonsen Sation]

For the 12 volt blue wire did you connect it to the blue wire that is coming from the head unit or too a blue wire from the actual suv?

Also if i wanted too could i add a toggle switch once i connect the 12 volt wire that way i dont always have to listen to the subwoofer if i dont want too. would this be a good idea?

 

[MONMIX]

When I ran my power cable I made a new hole.
I took off the right front wheel and removed the right front fender liner.
Drilled a hole, primed the bare metal, stuffed in a grommet and gooped on a bit of seam sealer.
It exits just below the glove box and right away goes under the carpet to the amp under the front passneger seat.
I am well pleased.

 

[KAiRO]

Run the 12v blue wire to the head unit. It serves as a turn on switch. If you dont want to do that, you can run it to the battery, and put a manual switch on it on the dashboard or wherever