# safc
**URL:** https://forums.speedlife.net/t/safc/89755
**Category:** SON240sx Automotive
**Created:** [October 26, 2005, 4:06pm UTC](https://forums.speedlife.net/t/safc/89755 "2005-10-26T16:06:02Z")
**Posts on this page:** 5
**Page:** 1
### Author:  [@jrae2424](https://forums.speedlife.net/u/jrae2424)
#### Post date: [October 26, 2005, 4:06pm UTC](https://forums.speedlife.net/t/safc/89755/1 "2005-10-26T16:06:02Z")
So right now i have a exaust, headers, intake, i heard buying a safc is needed for proper tuning. To get the most hp should i buy an safc and bring it to get dyoned and tuned. And can it be used for future upgrades.
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### Author:  [@KoukiS14](https://forums.speedlife.net/u/KoukiS14)
#### Post date: [October 27, 2005, 7:14am UTC](https://forums.speedlife.net/t/safc/89755/2 "2005-10-27T07:14:01Z")
Yes, yes and yes. its going to be an expensive tune for not much hp though. I suggest spending the money on a wideband setup and tuning it yourself.
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### Author:  [@jrae2424](https://forums.speedlife.net/u/jrae2424)
#### Post date: [October 27, 2005, 4:16pm UTC](https://forums.speedlife.net/t/safc/89755/3 "2005-10-27T16:16:20Z")
wideband setup, is that basically plug and play.
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### Author:  [@KoukiS14](https://forums.speedlife.net/u/KoukiS14)
#### Post date: [October 27, 2005, 8:52pm UTC](https://forums.speedlife.net/t/safc/89755/4 "2005-10-27T20:52:49Z")
No, you have to weld a bung into your exhaust and run some wires into the cockpit and then power it. Very simple actually and WELL worth the investment. Ill never have a car without one again. For the price they can be had these days it just makes sense.
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### Author:  [@jrae2424](https://forums.speedlife.net/u/jrae2424)
#### Post date: [October 28, 2005, 1:47pm UTC](https://forums.speedlife.net/t/safc/89755/5 "2005-10-28T13:47:25Z")
[http://www.autocarparts.com/parts/PLX/](http://www.autocarparts.com/parts/PLX/)
Is this something like what your talking about.