hole in firewall?

ok well im goin to friends to install sub and amp. i ahve a 99 gp gt. where is there a hole in the firewall taht i can get through for the power wire. could u please explain where its at? thanks
ryan

There is a small hole on the drivers side.

There is a larger hole on the passenger side, just pull the carpet back you''ll see it

yeah i found that spot on passenger... its like a big square rubber thing. i could not fit anything through it and couldnt find where it went to on the other side.

Pretty sure all u have to do is pop the gromet out.

The one on the drivers side is right around where the brake pedal arm is. I ran my wires for guages through that hole.

i went through a gromet in the drivers side with a sharp punch that is shaped like a screwdriver and has a hollow hole all the way through it. I cant remember what it is called, but that tool worked really well for me to run my amp wires through.

yeah i ran through the door to.. i seriously couldnt get that big grommet out on the passenger side and couldnt find anywhere else. oh well... the gp is bumpin now.