Alpina Trans Flash for N54

cap1 · 03-30-2013, 09:27 PM

Just had this flash done to my car, huge difference between D and S! Love it!

Wedge1967 · 03-30-2013, 10:52 PM

Quote:

Originally Posted by Autobahn335i

Anyone put in a newer tranny into a 06 car? I sourced a transmission but want to make sure the swap is straightforward,and that it can easily be coded to the car. Then I could finally get the Alpina flash.

Yes, we just did an '06 with an '08 transmission. After the install we flashed it with the Alpina flash.

BillionPa · 03-31-2013, 12:30 AM

For any pre-03/07 owners, if you are willing to experiment (and possibly brick the TCU) I have some modified files here that will potentially allow the software to be forced onto your car

As is, no warranty!

I will need your original ZB number and the assembly number (should be 7573661 i believe) to verify I have modified the file to your car

techwhiz · 03-31-2013, 12:31 AM

I need someone in the SF Bay Area to do this flash for me. I have an '08 with paddles,

idrift4wd · 03-31-2013, 12:32 AM

Quote:

Originally Posted by BillionPa

For any pre-03/07 owners, if you are willing to experiment (and possibly brick the TCU) I have some modified files here that will potentially allow the software to be forced onto your car

As is, no warranty!

I will need your original ZB number and the assembly number (should be 7573661 i believe) to verify I have modified the file to your car

Dont want to be the guinea pig, but would love to hear how this turns out!

Exzackt · 03-31-2013, 01:30 AM

Quote:

Originally Posted by techwhiz

I need someone in the SF Bay Area to do this flash for me. I have an '08 with paddles,

what part of the bay area are you from? PM me

TurboBimmer · 03-31-2013, 04:46 AM

Quote:

Originally Posted by Wedge1967

Yes, we just did an '06 with an '08 transmission. After the install we flashed it with the Alpina flash.

Great! Looks like this will be next on my mod list

D27 · 03-31-2013, 10:11 AM

Where can I get this done ? I'm in NYC area can dealer or any bmw shop can get this done

cn555ic · 03-31-2013, 10:13 AM

Quote:

Originally Posted by D27

Where can I get this done ? I'm in NYC area can dealer or any bmw shop can get this done

You kidding right

AYF80 · 03-31-2013, 10:21 AM

lol

N0Chill 335i · 03-31-2013, 12:25 PM

My build date is 07/07, can I get this done?

cn555ic · 03-31-2013, 01:02 PM

Quote:

Originally Posted by DeMerrisK

My build date is 07/07, can I get this done?

yes

335bmwjohn · 03-31-2013, 01:02 PM

Quote:

Originally Posted by DeMerrisK

My build date is 07/07, can I get this done?

Yes 3/07 is the cut off

Kayani_1 · 04-02-2013, 10:22 AM

Cn555ic I have a performance steering wheel with M3 retrofit paddle shifters with left for down shift and right for up shift. I am assuming that this flash will not have any problems working with retrofit paddle shifter thanks in advance for the reply.

cn555ic · 04-02-2013, 01:30 PM

Quote:

Originally Posted by Kayani_1

Cn555ic I have a performance steering wheel with M3 retrofit paddle shifters with left for down shift and right for up shift. I am assuming that this flash will not have any problems working with retrofit paddle shifter thanks in advance for the reply.

You will be fine.

Spoolin1 · 04-02-2013, 06:47 PM

Does the flash mess with the normal sport package paddle shifters?

Gemballa1980 · 04-02-2013, 07:38 PM

So I just had the Alpina B3 AT6 flash done on my 335i and have a quick question / concern about ‘D’ mode.

When in D, the gears seem to upshift before you can even blink, and you find yourself in 6th gear when doing as little as 65kph. I would have thought it would hold on to each gear just a little longer than it does.. I’d say it shifts around 18000RPM.

On the flip side, S mode (DS) holds on to gears a little too long (for my liking) for daily driving.. As in, it’ll hold 4th gear when doing 80kph and not upshift to 5th till 90kph.

QUESTION: What are your thoughts about D shifting too soon, and driving everywhere in 6th? It doesn’t seem like the engine is labouring, but still.. I’m concerned that it might cause more harm than good shifting through to 6th so soon – especially when cold.

Or am I just paranoid?

EDIT: For 'spirited' driving - It's GREAT! But this is purely for the daily grind (to work etc)

BillionPa · 04-02-2013, 08:05 PM

this flash was designed for engines that have about 100 more HP than stock, so the low shift was designed to make more use of the low end torque to save fuel

there is no problem with shifting early, the N54/55 have a good amount of usable power down low, and the transmission does not care

90kph is... slow

I believe those of us who spend most of the time in M mode get the greatest benefit, thanks to the more comfortable shifting performance from over 4K rpm

Gemballa1980 · 04-02-2013, 08:46 PM

Quote:

Originally Posted by BillionPa

this flash was designed for engines that have about 100 more HP than stock, so the low shift was designed to make more use of the low end torque to save fuel

there is no problem with shifting early, the N54/55 have a good amount of usable power down low, and the transmission does not care

90kph is... slow

I believe those of us who spend most of the time in M mode get the greatest benefit, thanks to the more comfortable shifting performance from over 4K rpm

Yeah fair call.. I'm FBO, so i love the upgrade and would recommend to anyone! BUT at the same time it's my daily drive, so through the week I drive bumper to bumper - miss daisy style..

heartpumper77 · 04-02-2013, 08:51 PM

Does anyone have the MCM/TCU part number for us pre 03/07 guys to look for, and how hard is it to change the MCM/TCU?

Thanks

threethirtyfive · 04-02-2013, 08:54 PM

I honestly never drive the car out of manual mode. Once I added the DCT shifters and went full bolt on I just find the car much more enjoyable in manual mode only. I am flashing my trans this weekend and look forward to the quicker shifts. I could do with a short auto though, car has way, way, more power than I need

Quote:

Originally Posted by Gemballa1980

Yeah fair call.. I'm FBO, so i love the upgrade and would recommend to anyone! BUT at the same time it's my daily drive, so through the week I drive bumper to bumper - miss daisy style..

Gemballa1980 · 04-02-2013, 09:24 PM

Quote:

Originally Posted by threethirtyfive

I honestly never drive the car out of manual mode. Once I added the DCT shifters and went full bolt on I just find the car much more enjoyable in manual mode only. I am flashing my trans this weekend and look forward to the quicker shifts. I could do with a short auto though, car has way, way, more power than I need

Yeah I have been hearing that more and more.. I gave manual mode a go when I first got the car (pre FBO) and wasn't a fan. Although it seems that since B3 flashing, more are switching to paddle (manual) mode.. I may have to revisit!

Yet another cheap and effective N54 mod!

03-30-2013, 09:27 PM	#111
cap1 Second Lieutenant 4 Rep 264 Posts Drives: MR E92 ZCP Join Date: Mar 2013 Location: NoVa iTrader: (2)	Just had this flash done to my car, huge difference between D and S! Love it!
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03-31-2013, 12:30 AM	#113
BillionPa Second Lieutenant 2 Rep 288 Posts Drives: 335i Join Date: Feb 2013 Location: USA iTrader: (0)	For any pre-03/07 owners, if you are willing to experiment (and possibly brick the TCU) I have some modified files here that will potentially allow the software to be forced onto your car As is, no warranty! I will need your original ZB number and the assembly number (should be 7573661 i believe) to verify I have modified the file to your car
	Appreciate 0 Quote

03-31-2013, 12:31 AM	#114
techwhiz Colonel 453 Rep 2,973 Posts Drives: e90 335i Sedan - Arctic Join Date: Feb 2012 Location: Bay Area, Ca iTrader: (4)	I need someone in the SF Bay Area to do this flash for me. I have an '08 with paddles,
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03-31-2013, 10:11 AM	#118
D27 Private First Class 4 Rep 191 Posts Drives: e93 Join Date: Sep 2012 Location: New York queen iTrader: (0)	Where can I get this done ? I'm in NYC area can dealer or any bmw shop can get this done __________________ 2008 e93/jet black/sport/ I drive/winter/aero lip /black grill/ More mod coming soon..
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03-31-2013, 10:21 AM	#120
AYF80 Major 81 Rep 1,142 Posts Drives: 2015 AY F80 Join Date: Sep 2009 Location: Nashville, TN iTrader: (0)	lol
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03-31-2013, 12:25 PM	#121
N0Chill 335i Colonel 848 Rep 2,771 Posts Drives: 13' F30 335i M Sport AW Join Date: Nov 2011 Location: MD iTrader: (2)	My build date is 07/07, can I get this done?
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04-02-2013, 10:22 AM	#124
Kayani_1 Lieutenant Colonel 81 Rep 1,656 Posts Drives: BMW E92/E60 Join Date: Oct 2009 Location: Houston iTrader: (1)	Cn555ic I have a performance steering wheel with M3 retrofit paddle shifters with left for down shift and right for up shift. I am assuming that this flash will not have any problems working with retrofit paddle shifter thanks in advance for the reply. __________________ nickname"BAD 3",MHD E85 tune,RennArt catback non-resonated exhaust,VRSF Downpipes, VRSF 7"FMIC,VRSF stock side inlets,SSQV BOV,ECS CP,M-performance alcantara steering,retrofit M3 paddle shifters,Alpina B3 tranny flash,AFE power seal CAI,LED angels,ST Coilovers,M3 upper/lower control arms,E93 M3 Front Swaybar ,235/35/19x9 ,275/30/19x9.5. M sport bumpers, CF diffuser. When in doubt..flat out.
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04-02-2013, 06:47 PM	#126
Spoolin1 First Lieutenant 60 Rep 333 Posts Drives: 2011 E92 ZCP Join Date: Dec 2010 Location: Sellersburg, IN iTrader: (1)	Does the flash mess with the normal sport package paddle shifters? __________________ 11 E92 ZCP 02 Honda S2000 -741 whp 471 wtq (dynojet) @ 29.6 psi on e85; now on 34 psi, 800+ whp.
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04-02-2013, 07:38 PM	#127
Gemballa1980 Second Lieutenant 18 Rep 297 Posts Drives: 335i Join Date: Jun 2012 Location: Canberra, Australia iTrader: (0)	So I just had the Alpina B3 AT6 flash done on my 335i and have a quick question / concern about ‘D’ mode. When in D, the gears seem to upshift before you can even blink, and you find yourself in 6th gear when doing as little as 65kph. I would have thought it would hold on to each gear just a little longer than it does.. I’d say it shifts around 18000RPM. On the flip side, S mode (DS) holds on to gears a little too long (for my liking) for daily driving.. As in, it’ll hold 4th gear when doing 80kph and not upshift to 5th till 90kph. QUESTION: What are your thoughts about D shifting too soon, and driving everywhere in 6th? It doesn’t seem like the engine is labouring, but still.. I’m concerned that it might cause more harm than good shifting through to 6th so soon – especially when cold. Or am I just paranoid? EDIT: For 'spirited' driving - It's GREAT! But this is purely for the daily grind (to work etc)
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04-02-2013, 08:05 PM	#128
BillionPa Second Lieutenant 2 Rep 288 Posts Drives: 335i Join Date: Feb 2013 Location: USA iTrader: (0)	this flash was designed for engines that have about 100 more HP than stock, so the low shift was designed to make more use of the low end torque to save fuel there is no problem with shifting early, the N54/55 have a good amount of usable power down low, and the transmission does not care 90kph is... slow I believe those of us who spend most of the time in M mode get the greatest benefit, thanks to the more comfortable shifting performance from over 4K rpm
	Appreciate 0 Quote

04-02-2013, 08:51 PM	#130
heartpumper77 Private 2 Rep 52 Posts Drives: Subaru STI/335i coming Join Date: Jun 2010 Location: TN iTrader: (0)	Does anyone have the MCM/TCU part number for us pre 03/07 guys to look for, and how hard is it to change the MCM/TCU? Thanks
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