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Author Topic: med9.1 pop&bangs  (Read 3404 times)
ivan
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« on: November 15, 2017, 04:17:12 PM »

Hi all!! i am trying to made pops and bangs on a a4 tfsi,  i did it like o me7.5 with timing retardation.
Modified maps:
kfzwop maps
kfzw maps
kfzwbn maps.
 i tried -5 -10 and -20 timing between 3500 and 6000 when foot up.


does someone know if i am forgetting something?

BR
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bobbyz0r
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« Reply #1 on: November 15, 2017, 07:47:09 PM »

KFTVSA, KFNWEGM, CWSAWE
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NBR
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« Reply #2 on: November 16, 2017, 03:15:36 AM »

Like bobbyz0r said. those maps are for disabling the fuel cut on overrun.

There's enough info in this thread: http://nefariousmotorsports.com/forum/index.php?topic=7174.0
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ivan
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« Reply #3 on: November 16, 2017, 04:15:25 AM »

how many negative  degrees do you write on kfzw?

IN me7.5 with -10 on 3500 and aver 0 5 on red ine is enough, but not work no med9
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adam-
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« Reply #4 on: November 16, 2017, 04:18:47 AM »

Can you use one thread please?

Logs?  Injectors turning off?
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gman86
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« Reply #5 on: November 16, 2017, 10:44:11 PM »

how many negative  degrees do you write on kfzw?

IN me7.5 with -10 on 3500 and aver 0 5 on red ine is enough, but not work no med9

Don't use KFZW, use KFZWMN.
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NBR
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« Reply #6 on: November 17, 2017, 03:37:59 AM »

Don't use KFZW, use KFZWMN.

Can I ask why? I thought the ignition angle will follow KFZW with KFZWMN being a lower limit
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gman86
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« Reply #7 on: November 17, 2017, 04:57:22 AM »

Can I ask why? I thought the ignition angle will follow KFZW with KFZWMN being a lower limit

The lower limit being in KFZWMN. At 6800rpm in KFZWMN, it's 15 degrees. That'll make a slight burble at best. If you set KFZW to -96, it'll still do 15.
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NBR
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« Reply #8 on: November 17, 2017, 12:46:40 PM »

The lower limit being in KFZWMN. At 6800rpm in KFZWMN, it's 15 degrees. That'll make a slight burble at best. If you set KFZW to -96, it'll still do 15.

I understand that, in mine I lowered KFZW to -20 and KFZWMN to -25. Maybe i misunderstood your post, but if you ONLY use KFZWMN, if it's lower than KFZW then it will follow KFZW, so you would need yo use both.
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uhuhart
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« Reply #9 on: January 07, 2018, 02:54:16 PM »

I tried it today in different ways on MED 9.1 - so the knowledge is, it works by just using KFZWMN. The logs shows that it follows exact the given values in KFZWMN. No need to change KFZW or KFZWOP.
I tried values like -5 , -10 , -15 , -20 , -25 , -30 deg. in the range of 2000-5500rpm, two lowest-load rows.
So my experience is, it must be at least -25 deg. to get the bangs. At -20 deg it was barely audible. With -30 deg. it´s perfect  Cool
I didn´t change any fuelling. The car is cat-less with stock exhaust. Of course i changed BBSAWE for making it possibel Wink




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Marge
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« Reply #10 on: January 12, 2018, 11:33:50 AM »

I just want to throw it out there that the simular mod works amazing with the Focus ST me9 ECU the bangs and flames are phenomenal  Wink
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Pawelk
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« Reply #11 on: June 26, 2018, 09:37:54 AM »

Hi
I try to make pop & bangs.
I changed 3x KFNWEGM and KFZWMN but no success.
Please check my files.
Seat Leon Cupra MED9.1
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bzyk77
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« Reply #12 on: June 30, 2018, 12:17:35 PM »

Hi
I try to make pop & bangs.
I changed 3x KFNWEGM and KFZWMN but no success.
Please check my files.
Seat Leon Cupra MED9.1

CWSAWE has not been changed
KFNWEGM is bad changed
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purepower
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« Reply #13 on: July 23, 2018, 02:50:19 PM »

CWSAWE has not been changed
KFNWEGM is bad changed

Yes correct... and also:
- FTVSA has been wrongly sets
- are missing other correction ignition advance maps
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PurePowerPerformance
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« Reply #14 on: November 01, 2018, 12:28:25 PM »

I need some little help to find CWSAWE.

I suppose $1C583F - $1C5844, but i`m not sure.


MED 9.1 8P0907115H_0261S02342_1037387473


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