swap inyectors RS4 in 2.0 TFSI .. calculate krkte ?

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Topic: swap inyectors RS4 in 2.0 TFSI .. calculate krkte ? (Read 37668 times)

teobolo

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	Re: swap inyectors RS4 in 2.0 TFSI .. calculate krkte ? « Reply #45 on: May 06, 2018, 03:44:55 AM »

lower more krkte or lower pressure target to hpfp maps from 50bar to 30bar at idle .


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brs

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	Re: swap inyectors RS4 in 2.0 TFSI .. calculate krkte ? « Reply #46 on: May 06, 2018, 09:43:06 AM »

Quote from: teobolo on May 06, 2018, 03:44:55 AM

lower more krkte or lower pressure target to hpfp maps from 50bar to 30bar at idle .

Hpfp target is 30bar at idle. FKKVS reduced ~%20 but LTFT still part -16 / idle -6
Really strange


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brs

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	Re: swap inyectors RS4 in 2.0 TFSI .. calculate krkte ? « Reply #47 on: May 09, 2018, 02:13:41 AM »

Hi all,

Now part load trim a little good with KRKATE But idle is still rich, any idea about idle ?

BTW if who can help me ,i am ready to pay for a perfect injector scale


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mister t

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	Re: swap inyectors RS4 in 2.0 TFSI .. calculate krkte ? « Reply #48 on: May 15, 2018, 11:21:57 AM »

Quote from: SRT on June 29, 2013, 11:04:21 AM

KRKATE 0x1D9BC8 ~0,03322 Huh

Checked against DAMOS and address confirmed at 1D9BC8

Here's the map pack for that area if that helps


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Khendal

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	Re: swap inyectors RS4 in 2.0 TFSI .. calculate krkte ? « Reply #49 on: April 04, 2019, 02:37:19 PM »

Quote from: Khendal on April 26, 2018, 01:49:48 PM

I'd like to know the name of these maps ... can anyone tell me please?

The 3rd should be FKKVS , but the 1st and 2nd? KFBHO.... ?

no response yet at this question Cheesy

1) Recalibrate injectors lag
2) Recalibrate injection angle
3) Recalibrate injection pulsation correction map (final injection correction map) - Used for fine tune everything

2) Maps usually are KFWBHO1SLE-MX-WE (initial angles)
3) Should be FKKVS
1) But the first one ? Which one is injectors lag? and which other maps are needed to check ? Huh


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vanrhj

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	Re: swap inyectors RS4 in 2.0 TFSI .. calculate krkte ? « Reply #50 on: June 08, 2022, 12:45:21 AM »

Ok so the RS4 injector is about 29% lager than the stock injector for 2.0tfsi BWA?


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birchbark506

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	Re: swap inyectors RS4 in 2.0 TFSI .. calculate krkte ? « Reply #51 on: September 22, 2022, 09:25:42 AM »

has anyone done AKS tuning injectors for the ea113 drop in high flow. i got KRKATE set to 0.024792

they say there injectors are 85 ML @ 5 bars for 15 seconds


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