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ground wire length?

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=63952
Printed Date: May 13, 2025 at 6:38 PM


Topic: ground wire length?

Posted By: hvaughn
Subject: ground wire length?
Date Posted: October 06, 2005 at 7:25 PM

I've measured my length for ground wire(s) and it comes to about 24 inches each. Is this too long? I have a us amps 200 and 600. I will be running an 8 gauge ground from the 200 and two 8 gauge grounds (per the manual) from the 600. I was planning on putting all three grounds on the same bolt. Is this going to cause me any motor noise, etc? Or would it just be better to run a 4 gauge from the battery to a distribution block and connect the three 8 gauge grounds to it?

Thanks in advance,
Heath



Replies:

Posted By: fingaz22
Date Posted: October 06, 2005 at 7:37 PM
your second option would be the way i would go.

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JUST ONE MORE AMP!!!
hu,alpine cva 1005/dva 5205
sound processor,symmetry(first one).
sub amp,power 1000 the terminator.(1992).
subs,spl comp dual 1 ohms.
punch 150hd on a 10" ev.
alotofhighs




Posted By: Blowntweeters
Date Posted: October 06, 2005 at 7:38 PM

get a distribution block connect 4 gauge or 2 gauge to the body of the car make sure its bare metal . then put your 3 8 gauge wires tio that block.



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1974 ford pinto 4 15" punch Z power punch bd 1001 pioneer DEH-6700




Posted By: hvaughn
Date Posted: October 06, 2005 at 7:56 PM
This may be a dumb question. But what would be the difference b/w connecting the three 8 gauge wires to the body (under the seat) and hooking them to a block and connecting the 4 gauge to the body? Should I take the 4 gauge to the battery or somewhere under the hood and attach it to the frame?




Posted By: forbidden
Date Posted: October 06, 2005 at 8:54 PM
Read the grounding sticky at the top of the forum, then read some of the questions in the related sticky thread.

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Top Secret, I can tell you but then my wife will kill me.





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