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Showing results 1 to 25 of 187
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Search: Keyword(s): ; Posts Made By: M54B25
Forum: E90 Sedan / E91 Wagon / E92 Coupe / E93 Cabrio - General Forum 01-26-2011, 11:49 AM
Replies: 0
Views: 738
Posted By M54B25
2011 Blck E90 335i Step N55 - 1st E90 335i N55 Flashed in USA 1/25/11. PAW Mild Flash

2011 Blck E90 335i Step N55 - 1st E90 335i N55 Flashed in USA 1/25/11. PAW Mild Flash
Forum: E90 Sedan / E91 Wagon / E92 Coupe / E93 Cabrio - General Forum 12-01-2010, 08:06 PM
Replies: 0
Views: 895
Posted By M54B25
Just retuned & dynoed my stock E90 335i 6spd

Just retuned DME & dynoed my stock E90 335i 6spd on 93 Chevron. Now time for upgrades. :shhh:
Forum: ///M3 Forum 07-06-2010, 07:13 PM
Replies: 37
Views: 2,740
Posted By M54B25
Well, the dyno numbers are for reference, just...

Well, the dyno numbers are for reference, just use it for differential gains attained. Kinda hard to compare apples to oranges when using figures for different type of dynos. I would just imagine if...
Forum: ///M3 Forum 07-06-2010, 05:50 PM
Replies: 37
Views: 2,740
Posted By M54B25
For comparison E46 M3 S54B32 Alpha N

366373

Dynojet SAE correction factor on M3 e46 s54 allmotor.
Forum: Engine & Performance 02-15-2010, 05:04 PM
Replies: 0
Views: 510
Posted By M54B25
FS: NIB Super Sprint Stepped Header E46 M3

Selling set for a friend of NIB Super Sprint Stepped Header E46 M3 in Miami, FL. P/n are: 044001. -SOLD-
Forum: Forced Induction Forum Sponsored by Active Autowerke 12-01-2009, 05:50 PM
Replies: 467
Views: 157,161
Posted By M54B25
Just email me the bin & will correct checksumm....

Just email me the bin & will correct checksumm. lennywu@hotmail.com
Forum: Forced Induction Forum Sponsored by Active Autowerke 12-01-2009, 12:58 AM
Replies: 467
Views: 157,161
Posted By M54B25
If you have a way of reading the OBD RSA 512bit....

If you have a way of reading the OBD RSA 512bit. I will do ONLY checksumm for it as well, but no map address identification.
Forum: Forced Induction Forum Sponsored by Active Autowerke 11-30-2009, 05:08 AM
Replies: 467
Views: 157,161
Posted By M54B25
i will offer ONLY MS43 Checksumm correction for...

i will offer ONLY MS43 Checksumm correction for free!!! So you guys can play with table maps :shhh:
Forum: Motorsports & Track Forum by BimmerWorld 11-30-2009, 04:08 AM
Replies: 36
Views: 9,407
Posted By M54B25
Something fast 32bit Motorola MPC5xx, simple &...

Something fast 32bit Motorola MPC5xx, simple & effective with data logging. A Bosch Motorsport DME (Digital Motronics Engine) EMS for sure I.e: MS 4.x Sport.
Forum: Motorsports & Track Forum by BimmerWorld 11-29-2009, 07:04 PM
Replies: 36
Views: 9,407
Posted By M54B25
2005 E46 320i P54B20 285ps 8800rpm

This is the latest intake design 2005 E46 320i P54B20 285ps@8800rpm / 169.62ft.lb@7000rpm / Bore x Stroke: 80mm x 66mm a high speed engine concept from M54 family pictures located at the BMW Welt -...
Forum: ///M3 Forum 08-28-2009, 06:47 PM
Replies: 9
Views: 730
Posted By M54B25
Project V10 E30 M3 Build

http://forums.vwvortex.com/zerothread?id=4515333&page=1 :bow:
Forum: Forced Induction Forum Sponsored by Active Autowerke 05-20-2009, 12:24 AM
Replies: 467
Views: 157,161
Posted By M54B25
Ok, 1st you need to find out what version of...

Ok, 1st you need to find out what version of software you have on your MS43. The uploaded file from Denny's car it's Version 430064 & the DatenStand (you can read it at the beginning bytes)....
Forum: General E46 Forum 05-19-2009, 11:21 PM
Replies: 46
Views: 33,823
Posted By M54B25
The stock M54B30 injectors are Siemens-Deka...

The stock M54B30 injectors are Siemens-Deka twin-cone degree angled towards the intake valves. The S54 injectors are Bosch 0280156052 rated at 193g/min@3bar (264.4cc/min) straight cone.

Also,...
Forum: Driveline, Engine & DME Tuning 04-22-2009, 05:23 PM
Replies: 8
Views: 1,059
Posted By M54B25
You can test ignition misfires by doing this. If...

You can test ignition misfires by doing this. If you put high octane 98-104 unleaded & misfires goes away. Then ignition & fuel tuning it's needed.
Forum: Driveline, Engine & DME Tuning 04-22-2009, 02:06 PM
Replies: 53
Views: 9,802
Posted By M54B25
Adam, I've enjoyed reading your year long project...

Adam, I've enjoyed reading your year long project & wish you the best of results. IMHO, I enjoy more in building an all motor engine vs. just turbocharging a stock engine. Since there's not much...
Forum: Driveline, Engine & DME Tuning 04-21-2009, 05:50 PM
Replies: 53
Views: 9,802
Posted By M54B25
Yes, I guess BMW revised the software to be at...

Yes, I guess BMW revised the software to be at >2750rpm DISA closed. Even thou the manual say's 3750rpm; my datalog & software say's otherwise :shhh:. But it would be ideal to see if we can have the...
Forum: General E46 Forum 04-21-2009, 05:09 PM
Replies: 46
Views: 33,823
Posted By M54B25
Nice, there are some already made ITB's for the M50/52 Head

Nice, hope you can get before & after dyno runs with the ITB's.
Forum: ///M3 Forum 04-21-2009, 04:31 PM
Replies: 15
Views: 1,042
Posted By M54B25
Gizmo will create more turbulance on the SENSOR,...

Gizmo will create more turbulance on the SENSOR, thus will cause car to run richer. BTW, it also affects the VE vs. Throttle (ETC) tables & refuse some performance if it's not adjusted on map.
Forum: Driveline, Engine & DME Tuning 04-20-2009, 02:01 PM
Replies: 53
Views: 9,802
Posted By M54B25
Well, the right way of doing things. It's getting...

Well, the right way of doing things. It's getting an legal copy of IDAPro & disassembling the code. If you REALLY want to know what does what. I know that JimC has been busy parenting & working full...
Forum: Driveline, Engine & DME Tuning 04-20-2009, 12:12 PM
Replies: 53
Views: 9,802
Posted By M54B25
Not sure why was running lean, but had it...

Not sure why was running lean, but had it adjusted to targeted afr. It seems to me that BMW for the M54 engine was tuned to be for fuel economy & low emission (LEV & ULEV) vs. M cars. Since just...
Forum: Driveline, Engine & DME Tuning 04-20-2009, 02:12 AM
Replies: 53
Views: 9,802
Posted By M54B25
Well, if you look at 3500rpm - 5400rpm. The blue...

Well, if you look at 3500rpm - 5400rpm. The blue line it's above >14.5afr so, thus ping & lean codes for sure! Unless your car it uses lean burn technology like the N45B16, N54B30 or V8 biturbo's.
Forum: Driveline, Engine & DME Tuning 04-20-2009, 01:45 AM
Replies: 53
Views: 9,802
Posted By M54B25
Car was running lean, thus dips & knock...

Car was running lean, thus dips & knock adaptation...:blah: Took me a few years (more like 2-3 years) to figure out some maps & testing. You can use WinOLS, Dimsport Race2000 (not the best), or...
Forum: Forced Induction Forum Sponsored by Active Autowerke 04-20-2009, 01:13 AM
Replies: 467
Views: 157,161
Posted By M54B25
Ok, you guys need to figure out the checksumm as...

Ok, you guys need to figure out the checksumm as well for starter. =)
Forum: Driveline, Engine & DME Tuning 04-20-2009, 01:02 AM
Replies: 53
Views: 9,802
Posted By M54B25
Jack! Remember that your dyno number are...

Jack! Remember that your dyno number are worthless without a Dynosheet post! :woot:
Forum: Forced Induction Forum Sponsored by Active Autowerke 04-14-2009, 12:47 AM
Replies: 467
Views: 157,161
Posted By M54B25
MS45.x has RSA 512bit encryption. Newer cars RSA...

MS45.x has RSA 512bit encryption. Newer cars RSA 1024bit! Cheap Bootleg/copy EOBD2 will not work period. You will end up buying a BDM.

BTW, just to let you all know BMW only garantees 14 flashes...
Showing results 1 to 25 of 187


 

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