TuningTech FS BMW M2 Dyno Tuning & Testing (ECU Flash)

Adem1534 · 04-26-2016, 02:57 PM

Quote:

Originally Posted by kong24680

Personally, I think the engine was the least attractive part of the new M2 (same engine as m235i). Would definitely be a killer with a bigger turbo and more cooling though

I mean, it's not really the same in terms of a lot of the hardware. In terms of derivation, yeah it is.

But hell, if if it's a good engine, I don't give a damn if it's got A B C D Z X K or whatever in front. It's a sweet, fairly unique engine that sounds like a beast, I'll take it 10/10.

Jadar · 04-26-2016, 03:16 PM

Quote:

Originally Posted by Law

Lmfao

Here we go and 3....2.....1.....

IMG · 04-26-2016, 03:21 PM

Great work

bradleyland · 04-26-2016, 04:08 PM

Thanks for running out front, guys. Any chance of seeing the graph for timing, A/F, and boost as well?

Anderw · 04-26-2016, 04:09 PM

Quote:

Originally Posted by Law

LOLOL

Bosozoku · 04-26-2016, 04:15 PM

Three words and a question mark:

"Factory matching warranty?"

raysspl · 04-26-2016, 04:36 PM

Fantastic #s. Can't wait what else y'all do with the M2

tc328 · 04-26-2016, 04:50 PM

Quote:

Originally Posted by Law

#Thuglife

stvding · 04-26-2016, 04:57 PM

The M mirror?!!! My favourite mod!

Jadar · 04-26-2016, 04:58 PM

Quote:

Originally Posted by Law

Wait...wait...ok I gotta ask, I haven't been up to date on theeeeee M2 options list

Are these the N55 closed deck, bigger turbo then the M235i non "real" M specific, M Performance carbon fiber M Mirrors?????

:

Jadar · 04-26-2016, 05:00 PM

Quote:

Originally Posted by Bosozoku

Three words and a question mark:

"Factory matching warranty?"

Yes it's still under warranty

Chinsterr · 04-26-2016, 05:08 PM

Quote:

Originally Posted by dd1981

Quote:

Originally Posted by Law

Lmfao

Here we go and 3....2.....1.....

That's awesome lol

Finally got to see/hear an m2 with m perf exhaust in person - wow. But even more impressive is the new 340i with m perf exhaust.

Can't wait to see what a few other bolt-ons can do.

Law · 04-26-2016, 05:26 PM

Quote:

Originally Posted by dd1981

Wait...wait...ok I gotta ask, I haven't been up to date on theeeeee M2 options list

Are these the N55 closed deck, bigger turbo then the M235i non "real" M specific, M Performance carbon fiber M Mirrors?????

:

Not sure either, but legend has it that the M2 mirrors begin to evolve and change shape after breaking 380 WHP.

zenmaster · 04-26-2016, 07:34 PM

Quote:

Originally Posted by Bee Pee

I'd be sceptical about dyno claims achieving the same whp on 91US/95 EU fuel as it implies there's no DME corrections for lower grade fuel - I estimate higher fuel grade to be circa 15-20 bhp at the crank.

Yes, BMW put an aggressive tune on the M2 which shows timing retard on 91 octane. I agree that, with everything else being equal, the higher octane should provide an additional 15-20bhp.

"On normal pump 91 octane fuel running its factory 15-16psi boost profile it had fairly significant timing pull and only put down 330whp" - Terry.

atxsk8r · 04-26-2016, 09:21 PM

Quote:

Originally Posted by Law

LOL good one! DUN-DUN-DUN-DUUUUN!!! You beat me to it making fun of the bobo mirror caps

Law · 04-26-2016, 10:18 PM

Quote:

Originally Posted by atxsk8r

LOL good one! DUN-DUN-DUN-DUUUUN!!! You beat me to it making fun of the bobo mirror caps

Law · 04-26-2016, 10:24 PM

Jokes aside, this is a great first step TuningTech FS.

Looking forward to more developments

kovsky · 04-26-2016, 10:28 PM

Quote:

Originally Posted by zenmaster

Yes, BMW put an aggressive tune on the M2 which shows timing retard on 91 octane. I agree that, with everything else being equal, the higher octane should provide an additional 15-20bhp.

"On normal pump 91 octane fuel running its factory 15-16psi boost profile it had fairly significant timing pull and only put down 330whp" - Terry.

BeePee, zenmaster both good points. I think some are overlooking that Terry had the M2 in his hands for a very short period of time. The 91 gas in the tank could have been below average. Also, the octane booster he added to the tank may not have fully mixed in the couple minutes we waited before running it again. Cool down time on the dyno was minimal. Maybe a dozen runs in 60 minutes or so? Perhaps this M2 is a below average sample? All these variables could be a factor. I'd not discount any other tuners results, we should applaud the increase in sample size.

Nice work Tuning Tech.

SeanWRT · 04-27-2016, 12:18 AM

Those numbers mean nothing without being compared to other cars under same condition.

TTFS · 04-27-2016, 01:46 AM

Quote:

Originally Posted by IMG

Great work

Thank you.

Quote:

Originally Posted by bradleyland

Thanks for running out front, guys. Any chance of seeing the graph for timing, A/F, and boost as well?

We will post the airfuel when comparing the 17 psi to 20 psi. I believe the video of the car hitting 17psi is on Instagram.

Quote:

Originally Posted by raysspl

Fantastic #s. Can't wait what else y'all do with the M2

Thanks we are very excited about the platform as well.

Quote:

Originally Posted by Law

Jokes aside, this is a great first step TuningTech FS.

Looking forward to more developments

It is all good. We had our share of joking about it too. This should be more to your liking.

http://f87.bimmerpost.com/forums/sho....php?t=1254087

Quote:

Originally Posted by SeanWRT

Those numbers mean nothing without being compared to other cars under same condition.

And the other cars mean nothing unless compared to some more cars of the same condition right. We have other before and after graphs from when the car was bone stock too.

1azycat · 04-27-2016, 04:06 AM

Do you have to remove the ECU for this flash or can it be done by OBD?

PrematureApex · 04-27-2016, 06:41 AM

Pretty certain it's a removal/bench flash.

04-26-2016, 03:21 PM	#25
IMG 1122 Rep 7,690 Posts Drives: E36 M3 Track car,Ess E90 M3 DD Join Date: Feb 2008 Location: Location iTrader: (6)	Great work
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04-26-2016, 04:08 PM	#26
bradleyland TIM YOYO 1504 Rep 3,283 Posts Drives: 2013 M3 Join Date: Jun 2010 Location: Vero Beach, FL iTrader: (0) Garage List 2019 BMW R1250GS [0.00] 2013 BMW X3 xDrive28i [0.00]	Thanks for running out front, guys. Any chance of seeing the graph for timing, A/F, and boost as well? __________________ His: *2019 R1250GS* - Black Hers: 2013 X3 28i - N20 Mineral Silver / Sand Beige / Premium, Tech Past: 2013 ///M3 - Interlagos Blue Black M-DCT Past: 2010 135i - TiAg Coral Red 6MT ///M-Sport**
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04-26-2016, 04:15 PM	#28
Bosozoku Almost completely sane 694 Rep 1,080 Posts Drives: '17 M2, '00 S2000 Join Date: Aug 2014 Location: SF Bay Area iTrader: (0)	Three words and a question mark: *"Factory matching warranty?"* __________________ '17 BMW M2 (BSM 6MT Exec CarPlay, TechnicPnP ASD bypass, IND M Perf shift knob + keyhole cover, Pedal Haus pedals + heel plate, 3M CR90 tint, BavSound Ghost woofers, Racing Dynamics strut tower brace, Dinan midpipe, Turner intercooler) '00 Honda S2000 (Silverstone Metallic, black leather, factory titanium shift knob + front lip + trunk spoiler, front shock tower brace, front subframe x-brace)
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04-26-2016, 04:36 PM	#29
raysspl Brigadier General 992 Rep 3,001 Posts Drives: walking, bicycle, & bus Join Date: Jan 2015 Location: SoCal iTrader: (0)	Fantastic #s. Can't wait what else y'all do with the M2 __________________ re
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04-26-2016, 04:57 PM	#31
stvding Major 662 Rep 1,447 Posts Drives: G20 M340ix Join Date: Jul 2015 Location: Markham iTrader: (0)	The M mirror?!!! My favourite mod!
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04-26-2016, 10:24 PM	#39
Law Global Moderator 6379 Rep 2,309 Posts Drives: E90 M3 6MT Join Date: Jan 2009 Location: USA iTrader: (1) Garage List 2011.5 BMW M3 [10.00] 2004 BMW M3 [10.00]	Jokes aside, this is a great first step TuningTech FS. Looking forward to more developments __________________ 2011.5 E90 ///M3 \| 6-Speed Manual \| Slicktop \| Jerez Black \| Fox Red E9x M3 Press/Media Archives Thread \| S65-based Racing Engines Thread
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04-27-2016, 12:18 AM	#41
SeanWRT Colonel 3179 Rep 2,577 Posts Drives: E90 M3 & F87 M2 Join Date: Sep 2015 Location: Shanghai iTrader: (1)	Those numbers mean nothing without being compared to other cars under same condition.
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04-27-2016, 04:06 AM	#43
1azycat Enlisted Member 11 Rep 48 Posts Drives: 2017 F80 M3 CP Join Date: Apr 2009 Location: sg iTrader: (0)	Do you have to remove the ECU for this flash or can it be done by OBD?
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04-27-2016, 06:41 AM	#44
PrematureApex Colonel 840 Rep 2,402 Posts Drives: N55 X1, N54 135, s54 m3 Join Date: Jan 2008 Location: Philadelphia iTrader: (0)	Pretty certain it's a removal/bench flash. __________________ '02 S54 M3 (500/500 GC/Koni) '08 N54 135 (JB4, DCI, BMW PS/Bilstein B6s, H&R M3 FSB, Strongflex FCABs) '14 N55 X1 (JB4, BMS DP, BMS Intake, Alpina TCU reflash, H&R Sports, Bilstein B6s, E93 M3 RSB, Strongflex FCABs, baby seat) '08 N54 535xi touring (Bilstein B6s, Downpipes, MHD tune, baby seat)
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