Quote: Originally Posted by
scott473 
You should be alright. I believe the safe range would be like 11.5V - 17V with 17V is really pushing the limit.
The first thing is going to depend on your battery (How good is it? How old is it? ect...) The next is how big is the amp? How good are your connections (ie. Ground and power?) Another thing that wouldn't hurt is to run a piece of 2G ground from the battery to the chassis.
Thanks for the response, its a new car 2007 Infiniti G35
I am planning on running 2 guage for now, but i am debating whether i want to add a sub amp or not, but at least i dont have to tear the car apart again..
But if i do, the amp will be around the 1000watts RMS range..