Flashed Bootmod3 Tonight 😎

RonronEG · 03-14-2022, 08:34 PM

The version 2.3 notes mentions TCU torque management/handling update. Think that might have an impact. I think this is mainly to address the traction control issues of 2.2 but still definitely adjusts how the transmission is going to act.

Update: drove it another 60mi today to and from work giving it different looks (easy accel, mild, and hard, no WOT all comfort in D) with plenty of coasting and 60-80 pulls on the freeway. Seems like it's improving quite a bit. Going to let it go for a couple more days or so before buying xHP.

prime300 · 08-08-2022, 08:18 PM

Is it normal that ever since i did stage2..the gts roar stays in effect for long..like it will blip the throttle at start up, and then it will stay at around 1k rpm for like 10sec, and then goes to idle

I feel like before when i had the mppk map , it was a blip on start up and then directly to idle 🤔

RonronEG · 08-08-2022, 09:17 PM

Check your cold start settings.

prime300 · 08-09-2022, 10:07 PM

Quote:

Originally Posted by RonronEG

Check your cold start settings.

Cold start setting is either oem or off…when its at off , in the morning the car has rough idle , so i have to let the c/s at on…

Before with the MPPK, c/s was on ; gts on , and it was just a throttle blip on warm start..its weird lol

03-14-2022, 08:34 PM	#89
RonronEG Lieutenant 336 Rep 471 Posts Drives: BMW 540i Join Date: Dec 2020 Location: Northern California iTrader: (0)	The version 2.3 notes mentions TCU torque management/handling update. Think that might have an impact. I think this is mainly to address the traction control issues of 2.2 but still definitely adjusts how the transmission is going to act. Update: drove it another 60mi today to and from work giving it different looks (easy accel, mild, and hard, no WOT all comfort in D) with plenty of coasting and 60-80 pulls on the freeway. Seems like it's improving quite a bit. Going to let it go for a couple more days or so before buying xHP. Last edited by RonronEG; 03-16-2022 at 09:55 PM..
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08-08-2022, 08:18 PM	#90
prime300 Paul C 88 Rep 162 Posts Drives: E90 N55 M Sport Join Date: Nov 2014 Location: Montreal iTrader: (0)	Is it normal that ever since i did stage2..the gts roar stays in effect for long..like it will blip the throttle at start up, and then it will stay at around 1k rpm for like 10sec, and then goes to idle I feel like before when i had the mppk map , it was a blip on start up and then directly to idle 🤔
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08-08-2022, 09:17 PM	#91
RonronEG Lieutenant 336 Rep 471 Posts Drives: BMW 540i Join Date: Dec 2020 Location: Northern California iTrader: (0)	Check your cold start settings.
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