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FMIC Conversion - Need ECU Remap?
Posted: Fri Dec 19, 2008 1:20 pm
by Alphat
Hiya,
I'm going to be installing a Greddy V-Spec FMIC kit on my S14 soon.
Will I need to get the Unichip ECU remapped after the install?
Thanks
Posted: Fri Dec 19, 2008 2:01 pm
by Charlvdw
It might be a good idea seeing that the cooler the air the more you can get into the combustion chamber and will need more feul to compensate.
Posted: Mon Dec 22, 2008 1:57 pm
by Pinkfluffybunnys
No
The S14 and S13 maps are already super rich in boost also anything but a damn Unichip
Posted: Tue Dec 23, 2008 1:35 pm
by HancoB
Get a good O2 sensor and see what your mixture is running at.
Then decide if you feel safe with that and go from there.
Posted: Fri Mar 20, 2009 8:21 pm
by aep886
after i get the intercooler my S14 actually losing out power....i did dyno test on it~!
but i got Power FC now to sort it out....
Posted: Tue Mar 24, 2009 9:49 am
by Pinkfluffybunnys
after i get the intercooler my S14 actually losing out power....i did dyno test on it~!
What Intercooler was it and what was the pressure drop across the core? Also piping size?
This could have resulted in the power drop.
but i got Power FC now to sort it out....
I am assuming you will be taking the car to Rezlo? I mean he know his way around a FC and a S14