Do I need Big 3

kngadrok
10+ year member

STW
Decided to start learning how to do some of my own work and figured the big 3 was as good a place as any.

I looked for the extra wires connecting battery -alt, and battery-chassis & chassis -engine block but didnt see any.

took these pics-----

BTW: what does the fuse mean?

I'm not having any of the problems that the big 3 would fix, so my question is do I need to do it anyway?

I have one amp a JL A6450, but might add one more small one 250w or less.

 
What is your audio system like. we need your specs of your set up "IN DETAIL" example, what ga wire you are you running and how long to your amp(s), what fuses do you have (ALL except the OEM fuses), any distro. blocks, etc.

Is your lights dimming with the big bass notes? If it is, the "BIG 3" may help. If it is not, leave it.

 
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kngadrok

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