Recent content by lineman_james

It's grounded to the bolt that holds my back seat in, I do believe it's on bare metal but I will have to check. Is grounding possibly a problem? And it's a Kenwood head unit.

I have 2 RE audio *** 12s with a Hifonics 1500d amp. Well I got it all hooked up and when you cut the truck on and the head unit cuts on the subs start Makin a low rumbling sound and when you change tracks on a cd it will make a light bump and when you hit the button to roll the windows down and...