Stock Grounds? Big 3 upgrade.
Stock Grounds? Big 3 upgrade.
Hey, my name is Charles and I am new to the forum. I'm excited to start talking with you guys as I get answers to my questions here all the time.
I have a decent sound system in my 2006 f150 5.4 and I'm looking to make sure I upgrade all the grounds when I install my 250amp alternator and yellowtop battery. Someone tell me where they are located?
I know about the 4" wire from the - battery to the truck.
I know about the wire that is hard to get to on the passenger side head to the truck.
I also know about the one on the front of the frame to the starter.
Do I need to upgrade the starter one also? does that affect the larger alternator?
Where are any other stock grounds?? Like battery to frame?
Thanks!
I have a decent sound system in my 2006 f150 5.4 and I'm looking to make sure I upgrade all the grounds when I install my 250amp alternator and yellowtop battery. Someone tell me where they are located?
I know about the 4" wire from the - battery to the truck.
I know about the wire that is hard to get to on the passenger side head to the truck.
I also know about the one on the front of the frame to the starter.
Do I need to upgrade the starter one also? does that affect the larger alternator?
Where are any other stock grounds?? Like battery to frame?
Thanks!
Last edited by rush4ever1; Mar 3, 2014 at 01:48 PM.
just follow this and you will be fine. thats what i have done in my truck so far. https://www.f150online.com/forums/ar...pic-heavy.html


