I put an extra ground on the battery. I am going to look at the voltage before and after I actually ground the extraground.High Society wrote:..
Make sure you are 100% sure you have them wired like that.
http://www.rockfordfosgate.com/rftech/w ... 2+ohms+x+2
And with that much power I highly suggest to do something about the electrical system. I remember you saying you still have everything stock. IF you can't afford a new alt. The Big 3, and a new battery will help.
I will update