Hi guys,today i try to tune a little my car but i think i make something wrong.My car have no cats,full exhaust system and K&N intake.My problem is that car run on 0.94-0.93 lambda.I found some maps and change them but lambda still make 0.93(it should make 0.86)
I found this maps too but i think they should a lot other maps that i have missed :)
Lambda :C600e,C6252,C6496 16x16
Torque map?-c977c-16x16
Dw map or Torque?-C9DB2,C9EE6 16x8be
Advance map 24x16 CDCA1,CDE4B
Rpm limiter-C49021- 1x1
Airflow map 16x16 -C52AC
What map can be this C2480 24x16 and 6x21 C27BA
Thanks in advance

When you post a bin it will be nice to write the info about it. Write the Hw & Sw numbers, car and engine details.

C9DB2,C9EE6 - Drivers Wish = Requested Torque in %

C977C - Optimum Torque in %

C2480 - Normalized Airflow Over Throttle Plate in kg/h

C5C84 - Requested Engine Load in %

C4902 - This is NOT RPM limiter

C600e,C6252,C6496 They are NOT lambda maps. Lambda maps are in 8bit format just like spark advance maps.

CDCA1,CDE4B and many more are spark advance at part load. Look for spark at WOT to make more power when accelerating.

And a lot of other maps that must be tuned correctly to make more power from this engine.

Thank you a lot for the help.Tomorrow i'll write Sw info.My car is bmw 645 valvetronic n6244a.Today i find two more spark advance maps can be in wot?maps C934e and C944E.
My big problem is that i can't go lower than 0.93 lambda i think i must have wot map like siemens ecu but i can't find it.
I'm ready to pay for full map pack for my car too :).

You got full mappack for your car?