# Sub Install

**URL:** <https://forums.speedlife.net/t/sub-install/41030>\
**Category:** NYSpeed Automotive\
**Created:** [December 31, 2007, 12:40pm UTC](https://forums.speedlife.net/t/sub-install/41030 "2007-12-31T12:40:12Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![\_Karu](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/_karu/32/7602_2.png) [@\_Karu](https://forums.speedlife.net/u/_Karu)\
**Post date:** [December 31, 2007, 1:12pm UTC](https://forums.speedlife.net/t/sub-install/41030/7 "2007-12-31T13:12:25Z")

</div>

if i’m not mistaken, i used 8-gauge cable for power cable…

10-gauge might not be good enough.

the easiest way is to install it right away and test it.

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