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Author Topic: Opinions: using KFLBTS vs LAMFA for fuel all the time?  (Read 352187 times)
nyet
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« Reply #435 on: February 16, 2016, 01:58:12 PM »

Reread his post dude.

"The first column in KFLAMKRL will be used when wkrma <= the axis value (absence of KR). Six load datapoints coupled with 6x6 KFLAMKR is effective."
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« Reply #436 on: February 16, 2016, 02:09:03 PM »

Reread his post dude.

"The first column in KFLAMKRL will be used when wkrma <= the axis value (absence of KR). Six load datapoints coupled with 6x6 KFLAMKR is effective."

Hmmm im looking into KFLAMKRL and the first column nr 1 = 0.00..  Ok so that can give an load based enrichment?
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nyet
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« Reply #437 on: February 16, 2016, 02:11:38 PM »

is 0<=0? Tongue
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« Reply #438 on: February 16, 2016, 02:29:22 PM »

IF 0 <= 0 = TRUE  ...Wich Means when Average value of the individual cylinder ignition angle retardation:  "wkrma" <=0: KFLAMKR give enrichment via first column.. But thats just 6 points?
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nyet
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« Reply #439 on: February 16, 2016, 02:32:12 PM »

KFLAMKR and KFLAMKRL are different maps.
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« Reply #440 on: February 16, 2016, 02:34:15 PM »

KFLAMKR and KFLAMKRL are different maps.

sorry ment KFLAMKRL
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« Reply #441 on: February 16, 2016, 02:40:15 PM »

IF 0 <= 0 = TRUE  ...Wich Means when Average value of the individual cylinder ignition angle retardation:  "wkrma" <=0: KFLAMKR give enrichment via first column.. But thats just 6 points?

6 load point in KFLAMKRL weighted by 6x6 load/rpm KFLAMKR.

Just pointing out the options, there's alot of different ways to combine all of these maps to get the behavior you want. It's up to you to choose how to use them.
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Jim_Coupe
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« Reply #442 on: February 16, 2016, 02:45:54 PM »

Thanks for sort that out...
I think I will go down with KFLBTS path and measure with my external EGT sensor. Or use enough LAMFA to drain my fuel economy Smiley
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nyet
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« Reply #443 on: February 16, 2016, 03:37:23 PM »

Is the 6x6 not sufficient for your needs?
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« Reply #444 on: February 16, 2016, 03:48:48 PM »

I don think I understand that correct.. I thought it was only the first column in that map that gave me the fueling.
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« Reply #445 on: February 16, 2016, 11:41:56 PM »

I have been running on E85 for a couple of years now the whole year around.
E85 almoust never knock and if it does it is mostly unfinished combustion or going too rich.
It never triggers EGTs either. I have never seen it over 800 deg C.
So you can leave BTS and MKR fueling as a safenet, tune only Lamfa and you will be good to go.
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nyet
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« Reply #446 on: February 17, 2016, 12:24:38 AM »

I don think I understand that correct.. I thought it was only the first column in that map that gave me the fueling.

then it goes to the 2nd map, which is 6x6
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« Reply #447 on: February 17, 2016, 04:39:45 AM »

I have been running on E85 for a couple of years now the whole year around.
E85 almoust never knock and if it does it is mostly unfinished combustion or going too rich.
It never triggers EGTs either. I have never seen it over 800 deg C.
So you can leave BTS and MKR fueling as a safenet, tune only Lamfa and you will be good to go.

Nice info and thanks for that Mocke!

Nyet.. by second map u mean KFLAMKR wich is 6x6? So that map can add extra fuel?  Sorry for being a bit slow..  Grin Bare with me Smiley
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nyet
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« Reply #448 on: February 17, 2016, 11:51:12 AM »

Please refer to the FR.

What are the inputs to KFLAMKRL?
What are the inputs to KFLAMKR?

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« Reply #449 on: February 17, 2016, 02:04:11 PM »

Please refer to the FR.

What are the inputs to KFLAMKRL?
What are the inputs to KFLAMKR



dzwlamfaw, rl -> KFLAMKRL
nmot, rl -> KFLAMKR
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