# audio refresher

**URL:** <https://forums.speedlife.net/t/audio-refresher/254271>\
**Category:** Shift518 Automotive\
**Created:** [September 1, 2010, 12:52pm UTC](https://forums.speedlife.net/t/audio-refresher/254271 "2010-09-01T12:52:27Z")\
**Posts on this page:** 1\
**Showing post:** 13

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**Author:** ![JiM\_P\_2001](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jim_p_2001/32/6364_2.png) [@JiM\_P\_2001](https://forums.speedlife.net/u/JiM_P_2001)\
**Post date:** [October 21, 2010, 1:07pm UTC](https://forums.speedlife.net/t/audio-refresher/254271/13 "2010-10-21T13:07:26Z")

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> [@FS 93 Cavalier](https://forums.speedlife.net/t/fs-93-cavalier/35830/15):
>
> 4 gauge? Childs play lol. I have 1/0 under the hood for batt/alt/ground connections. My grounds out back are 4/0 to the frame

Overkill unless you have a 200A alternator. 4awg is good to 120A

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