# 2004 STI mild build

**URL:** <https://forums.speedlife.net/t/2004-sti-mild-build/259347>\
**Category:** Builds\
**Created:** [July 10, 2011, 2:26pm UTC](https://forums.speedlife.net/t/2004-sti-mild-build/259347 "2011-07-10T14:26:31Z")\
**Posts on this page:** 1\
**Showing post:** 29

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**Author:** ![offroadzj](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/offroadzj/32/6428_2.png) [@offroadzj](https://forums.speedlife.net/u/offroadzj)\
**Post date:** [July 25, 2011, 6:26pm UTC](https://forums.speedlife.net/t/2004-sti-mild-build/259347/29 "2011-07-25T18:26:27Z")

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> [@Stupid Question..](https://forums.speedlife.net/t/stupid-question/44169/15):
>
> That’s an analog gauge, right? You have to setup the LC1 via the serial cable to output the correct voltage range for the gauge.

Ahhh. I was unaware of that. Stupid question here, what do I have to do to do that? I’m assuming I can’t just plug the serial port into my laptop and have it pop right up. I’m guessing I need software and what not???

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