E46Fanatics - View Single Post - New Battery Terminal or Just Use a Ring Terminal straight to battery?
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Old 02-20-2013, 08:40 PM   #2
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Join Date: Dec 2011
Location: Brisbane
Posts: 527
My Ride: 2004 325i
A ring terminal on the 0GA going to the positive battery terminal is fine. Make sure it is fused as well.
Don't ground straight back to the battery, you can wind up with ground loops doing that. You'd be better off grounding the amps directly to the frame.
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