Power FC AEM smart coil/LS1,LS2 coil swap Dwell settings

[tunermt]

For those of you running Power FC here is a link to explain exactly how to set the PFC coil dwell settings based on Dwell time in ms.
It is very popular to switch out to AEM smart coils or LS1, LS2 coils for a hotter spark when the stock coils just aren't cutting it.

Check out the link below for complete formula for calculating/converting coil dwell in Milliseconds to coil dwell in Crank angle (as required by the Power FC).
http://brewedmotors.com/blog/power-fc-coil-dwell-settings-ls1-ls2-aem-smart-coil-swap.html

**Using the Datalogit cable and software**

https://brewedmotors.com/image/data/services/Power-FC-datalogit-e-tune.jpg

[Kingtal0n]

looks like at 5500rpm you start boost creep, is this an internal gate T25 housing turbine?

[TheRealSy90]

Thanks for the great info! Anything for using 350z coil packs on sr20?


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[tunermt]

Thanks for the great info! Anything for using 350z coil packs on sr20?


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If you know the factory Dwell time for the coils I can set it up no problem for you ;)

[TheRealSy90]

I guess I'd just have to look that up. Apparently they work great without any changes also.


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[tunermt]

yes they do work with stock dwell settings but if you don't change the dwell you are missing out and leaving a LOT of spark juice unused.