FIC 1450cc scaling problems
#1
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FIC 1450cc scaling problems
Yes, I've done a ton of reading on the subject and these specific injectors. I've tried to use the scaling that many on this site were able to use and have good luck with. I'm tuning with Tamer@4WSTuning and we've been going back and forth, chasing our tails, with this for a while now. I'm not a subject matter expert on this stuff but, being on the other side of the country from my tuner, I don't know what to do next.
I would like some input/advice from other members on here who have had similiar issues. Thanks for your time.
Mods:
BC 272's
Buschur ported ex header
AMS TBE / Titek 02
FIC 1450cc injectors
TurboXS 3.5in FMIC
Injen IC piping / HKS intake
Spoolin' Up COP
OMNI 4bar
Perrin 3port
Here is a chart of trial/error scalings: on 91oct
![](https://www.evolutionm.net/forums/members/2plaz-albums-stuff-picture28958-scaling-data.jpg)
(no boost leaks either)
I would like some input/advice from other members on here who have had similiar issues. Thanks for your time.
Mods:
BC 272's
Buschur ported ex header
AMS TBE / Titek 02
FIC 1450cc injectors
TurboXS 3.5in FMIC
Injen IC piping / HKS intake
Spoolin' Up COP
OMNI 4bar
Perrin 3port
Here is a chart of trial/error scalings: on 91oct
![](https://www.evolutionm.net/forums/members/2plaz-albums-stuff-picture28958-scaling-data.jpg)
(no boost leaks either)
Last edited by 2plaz; Feb 15, 2012 at 07:15 PM.
#5
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Also, how would I know which latency to change based on what my fuel trims are? And how would I know how much to change them?
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The only latency that really maters is the 14V and the 12V, that's what level the battery is at during operation. So focus on those values. Id just use the latency that came on the data sheet.
Scaling needs to get your WOT fuel map reading values similar to stockish.
Scaling needs to get your WOT fuel map reading values similar to stockish.
#7
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ok so i spent some time working on this stuff today. i got mid idle trim down really on this one but couldnt get the cruise straight, it stayed at -12 no matter adjustments i made. anyone have any ideas on what i should change?
@1329:
4.704
3.096
1.704
1.392
1.272
1.128
1.008
Low +0.2969
Mid -12.4496
@1329:
4.704
3.096
1.704
1.392
1.272
1.128
1.008
Low +0.2969
Mid -12.4496
Last edited by 2plaz; Feb 17, 2012 at 04:56 PM.
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