bat ?

[BigRed98Ram 10+ year member]

Okay if im running a battery in my trunk for the amps can i just run my amp negative to the battery and only have the battery grounded to the car or do I have to ground the amps?

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[CarsThatGoBoom 10+ year member]

no

 

[terra 5,000+ posts]

ya u can ground ur amp to the back battery

 

[jerryrobinson 10+ year member]

yes you can run it to the batt.try to make it short as poss...

 

[DBfan187 5,000+ posts]

 

[terra 5,000+ posts]

yes you can run it to the batt.try to make it short as poss...

doesnt need to be a certain length at all.