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Sonic Electronix

Two batteries with stock alternator?


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isolators = useless in my eyes. why would someone want to slam their system with the car off. you will be fine. just wire them together and leave it at that.

edit: just saw your venting battery thing. if you dont want a trunk that possibly can get full of hydrogen gas and one spark will blow your car up, then get an AGM battery. completely stupid to put a regular style battery in a closed environment. venting systems are pointless since i dont know why you just cant do things right and get a regular AGM.

Edited by Kranny
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STOCK the car comes with an unsealed battery and a vent hose. Don't lecture me, lecture GM. The batteries for cobalts are designed with a fume hood kind of thing on it, and an adapter for a vent hose. STOCK

2009 Cobalt LT

Pioneer Headunit

2x Pioneer 6 1/2 (stock amp)

2x Pioneer 1" tweeters (stock amp)

2x Pioneer 6x9 (stock amp

4x Pioneer 6 1/2

Pioneer GM-6400F

Soundstream DTR 1700 R.I.P

2x Champion series PRO 12" subs

0 AWG Big 3, Stinger SP1700 battery

To come:

New or repaired DTR!!

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STOCK the car comes with an unsealed battery and a vent hose. Don't lecture me, lecture GM. The batteries for cobalts are designed with a fume hood kind of thing on it, and an adapter for a vent hose. STOCK

why u mad. you never said what kind of vehicle you had until now so dont start bitching.

get an AGM battery as a second battery. not another regular one.

Edited by Kranny
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STOCK the car comes with an unsealed battery and a vent hose. Don't lecture me, lecture GM. The batteries for cobalts are designed with a fume hood kind of thing on it, and an adapter for a vent hose. STOCK

why u mad. you never said what kind of vehicle you had until now so dont start bitching.

get an AGM battery as a second battery. not another regular one.

No but i said in like, 3 of these posts that the stock battery uses a venting system. it's all over this page. and my vehicle is in my signature. but i'm not mad, i'm just trying to get an answer to my question, not a lecture about proper batter safety. From what i've read, it's fine to run 2 batteries on a stock low output alternator. good. thank you.

2009 Cobalt LT

Pioneer Headunit

2x Pioneer 6 1/2 (stock amp)

2x Pioneer 1" tweeters (stock amp)

2x Pioneer 6x9 (stock amp

4x Pioneer 6 1/2

Pioneer GM-6400F

Soundstream DTR 1700 R.I.P

2x Champion series PRO 12" subs

0 AWG Big 3, Stinger SP1700 battery

To come:

New or repaired DTR!!

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guys just let him do what he wants, he obviously isn't listening. Let him put a duralast in the trunk, but when the car catches fire, PICS PICS PICS PICS PICS!!!!!! :peepwall:

2006 Nissan Z Track.

My Feedback Thread

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DCSig.jpg

i used to think a band pass was something you were around your neck or something.

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