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View Full Version : Need stage 1 E46 328i ECU MS42 automatic



migmig85
21st December, 2019, 08:10 PM
Hi need stage 1 little more more power and torque this BMW has automatic tramsmission .
HW: 7526753
SW: E600

khaos87
21st December, 2019, 10:28 PM
It's not exactly stage 1 but will have some power improvement.
Pass in PM
Hit thanks and rep

Regards

chrisimerk
21st December, 2019, 10:53 PM
here you go a proper tested stage 1 tune

pass in pm

chrisimerk
21st December, 2019, 10:58 PM
need to be careful tuning petrols without testing and logging there not as forgiving as diesels you mess up the ignition timing say good bye to the motor the tune i have provided is a tested tune after logging to get it just right the car it was put on has been running for 2 years now without problems just be careful on what tunes your flashing on mate

se93
22nd December, 2019, 03:17 AM
It's not exactly stage 1 but will have some power improvement.
Pass in PM
Hit thanks and rep

Regards


Thanks and rep have been left. Please send password.

Thank you

Lambda1
22nd December, 2019, 11:23 AM
you dont need touch ign for this engines... in series stadium... power will came from disa and vanos setup...
Ign. in originale is nearly fine and need lot of logging to finetune more. Fuel can be set leaner.

migmig85
22nd December, 2019, 02:36 PM
you dont need touch ign for this engines... in series stadium... power will came from disa and vanos setup...
Ign. in originale is nearly fine and need lot of logging to finetune more. Fuel can be set leaner.
Friend do you have a good mod for this ECU, if you know how good to make a mod ? ;)

Lambda1
22nd December, 2019, 05:32 PM
Sure but I dont give em out. Log and tune yourself mate! Every engine is different and mostly for NA engines good setting afr, vanos and disa rebuild + remap needen! Believe me, I did them for years.

chrisimerk
22nd December, 2019, 05:37 PM
here same file i must have done a typo on pass

pass in pm

Jaye46
3rd April, 2023, 01:07 PM
Hi, would this file be suitable for a 323i manual with M54B30 manifold, decat and aftermarket exhaust, running software MS42 C6? I have a drift day booked next week, have just finished mods and hoping to get a little bit of a boost in power.