help with tune

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Topic: help with tune (Read 5857 times)

adman

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	help with tune « on: July 14, 2014, 03:30:52 PM »

Would love some help with my tune if possible? I have uprated DVs, downpipes with no cats, borla cat back system, k and n panel filter and larger intercoolers. I have been told I should be getting higher hp values. In NZ the best gas available is 98. I have tried all sorts and had allsorts of issues. This tune is the best results so far


« Last Edit: July 14, 2014, 04:14:30 PM by adman »	Logged

nyet

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	Re: help with tune « Reply #1 on: July 14, 2014, 04:33:49 PM »

get a log w/o you rolling on the throttle.


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ME7.1 tuning guide
ECUx Plot
ME7Sum checksum
Trim heatmap tool

Please do not ask me for tunes. I'm here to help people make their own.

Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex

adman

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	Re: help with tune « Reply #2 on: July 15, 2014, 03:35:12 PM »

hi here is another log as requested. I have an ok understanding but not great. I think my stats are low for hp and maf readings and my afr seems to rich. But doing the real fine tuning i am struggling with.

I would appreciate some help with this. Cheers in advance.


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_nameless

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	Re: help with tune « Reply #3 on: July 15, 2014, 06:32:35 PM »

what hardware are your injectors stock? maf size ?


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Giving your mom a tuneup

nyet

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	Re: help with tune « Reply #4 on: July 15, 2014, 07:51:36 PM »

Do you have a wideband log? Your AFR request looks fine, but your O2 voltages don't make any sense.

Also, your wgdc during spool isn't so hot.. you have way too much Q2 at low rpms.


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adman

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	Re: help with tune « Reply #5 on: July 16, 2014, 11:16:21 PM »

Maf is stock and so are injectors. In the near future I am looking at k04 s a x 440 cc injectors and larger maf with wide band sensors. So I was going to
pull the motor do clutch and cambelt etc....


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nyet

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	Re: help with tune « Reply #6 on: July 17, 2014, 10:32:19 AM »

I'm trying to figure out what you mean by your afr being rich..


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