# SAFC II
**URL:** https://forums.speedlife.net/t/safc-ii/125801
**Category:** SON240sx Automotive
**Created:** [June 29, 2009, 8:26am UTC](https://forums.speedlife.net/t/safc-ii/125801 "2009-06-29T08:26:59Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@Tarz](https://forums.speedlife.net/u/Tarz)
#### Post date: [June 29, 2009, 8:26am UTC](https://forums.speedlife.net/t/safc-ii/125801/1 "2009-06-29T08:26:59Z")
ok im curious how the sens call and what not works like with the IN # and the out#
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### Author:  [@DJPyro](https://forums.speedlife.net/u/DJPyro)
#### Post date: [June 29, 2009, 10:52am UTC](https://forums.speedlife.net/t/safc-ii/125801/2 "2009-06-29T10:52:35Z")
I think it’s 3 and 3 for the in and out if you’re using an SR maf, and 6 and 3 if it’s a Z32, but I can’t remember 100%
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### Author:  [@Tarz](https://forums.speedlife.net/u/Tarz)
#### Post date: [June 29, 2009, 12:19pm UTC](https://forums.speedlife.net/t/safc-ii/125801/3 "2009-06-29T12:19:44Z")
> [@On another topic](https://forums.speedlife.net/t/22843/24):
>
> I think it’s 3 and 3 for the in and out if you’re using an SR maf, and 6 and 3 if it’s a Z32, but I can’t remember 100%
what if its a n60 maf
also my car doesnt want to idle i dont have the walbro could that be the case i have bigger injectors and what not
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### Author:  [@DJPyro](https://forums.speedlife.net/u/DJPyro)
#### Post date: [June 29, 2009, 12:40pm UTC](https://forums.speedlife.net/t/safc-ii/125801/4 "2009-06-29T12:40:45Z")
Probably really hurting things (I might have one, PM me we can talk, or they’re pretty cheap new)… I think n60 is the same in and out for the Z32, I’m sure it’s been answered on here.
[http://www.240sxforums.com/forums/ecu-tuning-section/117155-s-afc-ii-install-hot-wire-help-rsm-wiring.html](http://www.240sxforums.com/forums/ecu-tuning-section/117155-s-afc-ii-install-hot-wire-help-rsm-wiring.html)
You’re welcome 😉