BMW 330 MS43 Tuned File Advice

**ecuconnection** · 10th October, 2014, 08:03 PM

I have attached my ori and mod file but car seems to be slower. Any idea why?

Thank you in advance

330ms43ori_tuned.zip

**mexanico1971** · 10th October, 2014, 08:45 PM

my story is the same
I"m wayting for wideband device, and knock checker to take car in extreme tunning

BR

**VRPerformance** · 11th October, 2014, 12:02 AM

i have not see file,but is good to delete adaptations in the ecu,on my dyno when i delete adaptations it give me some extra hp

**ecuconnection** · 11th October, 2014, 03:41 AM

Afr is 13.0 across the board with my tuning and still I feel power lacking

**16eddi67** · 11th October, 2014, 07:09 AM

This is your file...passw PM

Best regards Eddy

**Cloudforce** · 11th October, 2014, 11:02 AM

Originally Posted by ecuconnection

I have attached my ori and mod file but car seems to be slower. Any idea why?

Thank you in advance

330ms43ori_tuned.zip

I really hope you haven?t payed much for that crap

Its like one of these companys that just add a bit of fuel here and advance the ignition a bit there, raise the rpm limit and your ready...

typical pattern looks like this, and thats from your file:

2014-10-11_120043.jpg

They simply raised ignition advance by 2.6? over the whole rpm and load range.

**ecuconnection** · 11th October, 2014, 01:23 PM

Originally Posted by Cloudforce

I really hope you haven?t payed much for that crap

Its like one of these companys that just add a bit of fuel here and advance the ignition a bit there, raise the rpm limit and your ready...

typical pattern looks like this, and thats from your file:

2014-10-11_120043.jpg

They simply raised ignition advance by 2.6? over the whole rpm and load range.

No I didn't pay anything but can you share your formula / Factor / Offset from your picture . Thank you mate

**Cloudforce** · 12th October, 2014, 06:54 PM

Its all in the Damos file which is flying all over the net.

**ecuconnection** · 17th October, 2014, 03:02 PM

Originally Posted by Cloudforce

Its all in the Damos file which is flying all over the net.

Can you share?

Thanks m8

**ominimicu** · 17th October, 2014, 04:36 PM

usually spark and fuel give better power. but real thing is to know how to mod the VANOS! wrong adjustment and it can get serious damage.
tuner pro+ hakenTT damos give good interpretations of the maps

**Cloudforce** · 21st October, 2014, 06:22 AM

Originally Posted by ominimicu

usually spark and fuel give better power. but real thing is to know how to mod the VANOS! wrong adjustment and it can get serious damage.
tuner pro+ hakenTT damos give good interpretations of the maps

Are you kidding? The file is somewhat wrong in almost every aspect! To be honest, back in that time there was very little to none knowledge about MS43. But today ~95% of the important maps are identified and named, but he hasn?t changed his XDF file ever since.

**ecuconnection** · 22nd October, 2014, 01:18 AM

What do you think about this file? LOL

BMW MS43Tuned.zip

**ivan 323i** · 22nd October, 2014, 09:34 AM

i want to tune same MS43 but my 2.2 liter 170hp,have sense or not?

**Cloudforce** · 23rd October, 2014, 08:43 AM

Originally Posted by ivan 323i

i want to tune same MS43 but my 2.2 liter 170hp,have sense or not?

It can be tuned the same way as every other M54 engine. One just needs to find out the softwareversion of your file and get the right mappack. Building the mappack from the damos is pretty much straight forward but takes several hours to do so. If anyone here is familiar with disassembling by IDA Pro, we may work out something

**Cloudforce** · 23rd October, 2014, 04:21 PM

Originally Posted by ecuconnection

What do you think about this file? LOL

BMW MS43Tuned.zip

US spec file? Have you tried that file? Be carefull as the ignition advance is somewhat advanced! Whoever made that file made a mistake in my opinion about trying to raise the rpm limiter

I don?t think they took the right one

Did you made that file yourself? I?d start with raising Vmax