Thread: Running a Ve with a de ecu

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2012-05-14 20:09:08

#21

JKTUNING

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Originally Posted by nibbz9999

does Nismotronic b13 basic DE ecu does now support VVL? and it will activate the vvl without other switch... does anyone tried this one?

Yes, it will activate the vvl solenoid without any other external hardware.

I have used it on numerous cars without an issue!

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2012-05-14 20:37:58

#22

jagy

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Originally Posted by Teal97

i won't say you were told wrong. either way works but...under closed loop it'll run off the o2 sensor. during wot (open loop) the o2 sensor is not used. thats when it'll richen up and make more power.
i made more power on a g20 ecu/de maf/ ve injectors with boosted fuel pressure than i did with a jwt ecu/ve maf/ ve injectors. the car drove much better in every way with the g20 combination. and still got very good mpg's.

What you had set on FPR? And what power you made? Just curious.

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2012-05-15 01:12:36

#23

sugarwaterpurpl Online/offline status of sugarwaterpurpl is unknown

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Originally Posted by Teal97

Oh wow, does it matter what year g20 ecu? Cause i can get one easy from the yards. It didnt feel boggy with the g20 ecu? and then ill just put myminjectors back on and get a fuel pressure regulator?

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2012-05-15 16:54:18

#24

Teal97

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i used the 96MT g20 ecu for the additional 300 rpm rev limit over the oem b14 ecu. the "somewhat controversial"

results were posted, complete with dyno charts, over on the other forum several yrs ago. i think they may have been deleted though.
no, it didn't feel boggy. i set the timing to ~22* and fp to 50psi. she ripped ass to the 7500 limit!

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2012-05-18 15:52:37

#25

sugarwaterpurpl Online/offline status of sugarwaterpurpl is unknown

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Is it bad to up the timing to *22 and boost the fuel with the stock g20 ecu?

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2012-05-18 15:55:37

#26

jagy

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Originally Posted by Teal97

i used the 96MT g20 ecu for the additional 300 rpm rev limit over the oem b14 ecu. the "somewhat controversial" results were posted, complete with dyno charts, over on the other forum several yrs ago. i think they may have been deleted though.
no, it didn't feel boggy. i set the timing to ~22* and fp to 50psi. she ripped ass to the 7500 limit!

I think i found it.

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2012-05-20 08:24:44

#27

nx20004life Online/offline status of nx20004life is unknown

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is it a lot of work to swap a sr20de 4 a ve? what do you have to modify to make the sr20ve fit? cause i have nx2k and want to put a vvl but not sure what to do. any tips?

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2012-05-20 08:33:13

#28

jagy

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Seriously? 5 threads lower... http://www.sr20-forum.com/vvl/57855-just-ordered-ve.html

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