OpenFlash Tablet E40 OTS update (Dyno)

OpenFlash · 10-04-2013, 06:16 PM

Hi guys,
In the final stages of calibrating the OFT E40 OTS map. Test car is walker16's 2008 6AT with DPs, FMIC, DCIs and OpenFlash Tablet. 50k miles on the clock. Original turbos. This power level is supported on E30 but E40 is suggested for enhanced safety margin. I suspect we can squeeze out a little more next week when we finalize and release the tune to the public.

Cheers,
Shiv

135Pats · 10-04-2013, 06:31 PM

Strong WHP figures.

WesleyC · 10-04-2013, 06:34 PM

Nice numbers.

Any idea when Statge 2 is coming out?

AWTT335i · 10-04-2013, 06:51 PM

Any logs?

Ilma · 10-04-2013, 07:17 PM

Nice to see something more powerful coming out for OFT.

What are the boost and timing values being used for this release?

OpenFlash · 10-04-2013, 07:48 PM

Quote:

Originally Posted by AWTT335i

Any logs?

I did all the log viewing on the OFT new graphical data screen. Have some csv data saved on Walker16's OFT. Next time I get my hands on the car, I'll download them and post them up.

Peak boost is just over 18psi tapering to around 16psi at 6000rpm. Timing advance is 13-16 at WOT. AFR target is in the mid 12s so still quite conservative.

Cheers,
Shiv

Aerotest · 10-04-2013, 09:26 PM

Shiv,
Will there be any additional parameters with the OFT update?

Ilma · 10-04-2013, 10:09 PM

Quote:

Originally Posted by shiv@vishnu

Peak boost is just over 18psi tapering to around 16psi at 6000rpm. Timing advance is 13-16 at WOT. AFR target is in the mid 12s so still quite conservative.

Cheers,
Shiv

That sounds perfect!

Since I will only be running pump 94 + meth, can I assume that the main timing table can be user-adjusted downwards about 4 degrees or so?

deathbunny · 10-04-2013, 10:31 PM

Perfect I have been waiting for you guys to come out with an E30ish map. I think i'm going to try this before going with a full procede oft stack. How is the drivability compared to a procede stack?

sutter2k · 10-05-2013, 12:22 AM

So this is a E40 fbo map?
There was an older announcement of an E30 map with just DCI. Is that still in the works or is this a replacement?

Wedge1967 · 10-05-2013, 12:40 AM

Hey Shiv... Looks really good... Are you able to log WGDC now so we can fix the boost issues / throttle closures and hit boost targets up top?

n54door · 10-05-2013, 12:07 PM

Quote:

Originally Posted by sutter2k

So this is a E40 fbo map?
There was an older announcement of an E30 map with just DCI. Is that still in the works or is this a replacement?

Don't hold your breath. I was told there would be something in a few weeks well over a month ago. And it looks like this E40 map is FBO, soo....

OpenFlash · 10-05-2013, 02:14 PM

Quote:

Originally Posted by sutter2k

So this is a E40 fbo map?
There was an older announcement of an E30 map with just DCI. Is that still in the works or is this a replacement?

This is a replacement. But this e40 map will work on DCI-only cars as well. Also to be released is a stage 2 (pump gas) map. They are actually very similar with respect to boost control mapping. Differences are in fuel and ignition advance tables.

OpenFlash · 10-05-2013, 02:15 PM

Quote:

Originally Posted by Ilma

That sounds perfect!

Since I will only be running pump 94 + meth, can I assume that the main timing table can be user-adjusted downwards about 4 degrees or so?

As with all OFT maps, everything will be user adjustable.

OpenFlash · 10-05-2013, 02:19 PM

Quote:

Originally Posted by Wedge1967

Hey Shiv... Looks really good... Are you able to log WGDC now so we can fix the boost issues / throttle closures and hit boost targets up top?

Graphical display update will be released (it's actually already released but you will need to update template file to access). After that we will be porting everything over to some other OFT applications. Then back to adding more user selectable channels. I hate given time frames. All I can say is that the new maps, datalogging and template file will be available next week.

Iceberg3232 · 10-05-2013, 06:55 PM

Quote:

Originally Posted by Wedge1967

Hey Shiv... Looks really good... Are you able to log WGDC now so we can fix the boost issues / throttle closures and hit boost targets up top?

+1

Iceberg3232 · 10-05-2013, 06:56 PM

Quote:

Originally Posted by shiv@vishnu

Graphical display update will be released (it's actually already released but you will need to update template file to access). After that we will be porting everything over to some other OFT applications. Then back to adding more user selectable channels. I hate given time frames. All I can say is that the new maps, datalogging and template file will be available next week.

kolo123 · 10-06-2013, 11:28 AM

nice!

tampaturbom3 · 10-06-2013, 01:49 PM

Can my stock fuel system handle the E40 tune that's coming?

Dmacc · 10-06-2013, 02:14 PM

Quote:

Originally Posted by tampaturbom3

Can my stock fuel system handle the E40 tune that's coming?

If it is healthy, it shouldn't be a problem!

Walker16 · 10-06-2013, 03:28 PM

This was done on my car and my fuel system is stock. I havnt noticed any issues since the dyno and I'm still the the e40 map.

I did order a proceed and will be getting the Vishnu pump and sensor soon.
Finally broke the 400 whp mark now all I can think of is breaking 450!!!

Msport335 · 10-06-2013, 08:13 PM

cant wait to try this out and have a little fun before i store her away for the winter.....dont have e85 here so just travelled cross the border to buffalo with a 5 gallon can and brought it home. Canada needs to get on this !!

how many gallons of e85 to half a tank of sunoco 94?

10-04-2013, 06:16 PM	#1
OpenFlash 1849 Rep 17,960 Posts Drives: A Lot Join Date: Sep 2006 Location: SF Bay, CA iTrader: (0) Garage List 2018 Ducati Panigal ... [0.00] 2016 Mazda CX5 [0.00] 2017 Aprilia Tuono ... [0.00] 2019 BMW M2 Competi ... [0.00] 2015 BMW M5 Competi ... [10.00] 2016 Ducati XDiavel S [0.00] 2016 AMG GT S [0.00] 2011 Ferrari 458 It ... [0.00] 2017 Charger Hellcat [0.00] 2015 KTM Super Duke ... [0.00] 2016 KTM RC390 [0.00]	OpenFlash Tablet E40 OTS update (Dyno) Hi guys, In the final stages of calibrating the OFT E40 OTS map. Test car is walker16's 2008 6AT with DPs, FMIC, DCIs and OpenFlash Tablet. 50k miles on the clock. Original turbos. This power level is supported on E30 but E40 is suggested for enhanced safety margin. I suspect we can squeeze out a little more next week when we finalize and release the tune to the public. Cheers, Shiv Attached Images
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10-04-2013, 06:31 PM	#2
135Pats Major General 461 Rep 6,478 Posts Drives: A few BMWs Join Date: May 2012 Location: Maryland iTrader: (3)	Strong WHP figures. __________________ E88 N54 Alpinweiss/Coral Red/Motiv HTA 3586r Tial .82AR/Other stuff...652WHP F30 N55 XDrive EBII
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10-04-2013, 06:34 PM	#3
WesleyC Colonel 55 Rep 2,907 Posts Drives: BMW Join Date: Dec 2008 iTrader: (20)	Nice numbers. Any idea when Statge 2 is coming out?
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10-04-2013, 06:51 PM	#4
AWTT335i First Lieutenant 12 Rep 368 Posts Drives: E90 M3 Join Date: Aug 2013 Location: United states iTrader: (0)	Any logs?
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10-04-2013, 07:17 PM	#5
Ilma Colonel 200 Rep 2,856 Posts Drives: 2023 M4 Competition Join Date: Nov 2008 Location: Mississauga iTrader: (0)	Nice to see something more powerful coming out for OFT. What are the boost and timing values being used for this release?
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10-04-2013, 09:26 PM	#7
Aerotest First Lieutenant 15 Rep 315 Posts Drives: 2008 E90 335i 6MT Join Date: Aug 2013 Location: Yo mama iTrader: (0)	Shiv, Will there be any additional parameters with the OFT update?
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10-04-2013, 10:31 PM	#9
deathbunny Lieutenant 22 Rep 414 Posts Drives: 2012 E92 M3 Join Date: May 2013 Location: Vegas iTrader: (2)	Perfect I have been waiting for you guys to come out with an E30ish map. I think i'm going to try this before going with a full procede oft stack. How is the drivability compared to a procede stack? __________________ "And just one question I might ask yah, and it might sound like A disaster, can you make this thing go faster?"
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10-05-2013, 12:22 AM	#10
sutter2k Banned 12 Rep 248 Posts Drives: 2010 335i Join Date: Mar 2012 Location: Willow Grove, PA iTrader: (4)	So this is a E40 fbo map? There was an older announcement of an E30 map with just DCI. Is that still in the works or is this a replacement?
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10-05-2013, 12:40 AM	#11
Wedge1967 Banned 125 Rep 2,172 Posts Drives: '07 e92 AT Sport Montego Blue Join Date: Sep 2011 Location: Portland, OR iTrader: (3)	Hey Shiv... Looks really good... Are you able to log WGDC now so we can fix the boost issues / throttle closures and hit boost targets up top?
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10-06-2013, 11:28 AM	#18
kolo123 Enlisted Member 6 Rep 42 Posts Drives: 335i Join Date: Jul 2013 Location: chicago area iTrader: (0)	nice!
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10-06-2013, 01:49 PM	#19
tampaturbom3 Private First Class 11 Rep 117 Posts Drives: 2013 BMW M6 Coupe Join Date: Mar 2012 Location: Tampa,FL iTrader: (0)	Can my stock fuel system handle the E40 tune that's coming? __________________ Tommy 2013 M6 Coupe- Tanzanite blue
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10-06-2013, 03:28 PM	#21
Walker16 First Lieutenant 46 Rep 317 Posts Drives: '11 335i Join Date: Jun 2013 Location: Livermore, Ca iTrader: (4) Garage List 2011 BMW 335i [9.00] 2010 BMW 335i -RIP- [0.00]	This was done on my car and my fuel system is stock. I havnt noticed any issues since the dyno and I'm still the the e40 map. I did order a proceed and will be getting the Vishnu pump and sensor soon. Finally broke the 400 whp mark now all I can think of is breaking 450!!!
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10-06-2013, 08:13 PM	#22
Msport335 Captain 101 Rep 804 Posts Drives: 2009 335i m-sport e90 Join Date: May 2013 Location: Burlington iTrader: (0)	cant wait to try this out and have a little fun before i store her away for the winter.....dont have e85 here so just travelled cross the border to buffalo with a 5 gallon can and brought it home. Canada needs to get on this !! how many gallons of e85 to half a tank of sunoco 94?
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