tune to add burbles/pops to MY2021?

jda104 · 04-07-2021, 12:27 AM

Saw the 11 page thread on MY2021 having the burbles/pops tuned out for the most part. Is there any work on a tune to tinker the fuel/lean firing to make the burbles and pops sound more like the MY2020 or better?

hayko_M340 · 04-07-2021, 02:07 AM

Quote:

Originally Posted by jda104

Saw the 11 page thread on MY2021 having the burbles/pops tuned out for the most part. Is there any work on a tune to tinker the fuel/lean firing to make the burbles and pops sound more like the MY2020 or better?

Nope, your dme is locked and not even a bench unlock works for any BMW DME produced after June/July of 2020.

maximking · 08-16-2021, 03:00 PM

Is doable

TruthOne · 08-17-2021, 09:12 AM

M Performance exhaust adds some or makes the current ones louder but that system is $2000 which IMO is a rip off and not worth it for sound and no gains

maximking · 08-19-2021, 02:14 PM

if wish to enable m performance burbles contact me

04-07-2021, 12:27 AM	#1
jda104 New Member 0 Rep 7 Posts Drives: 18 AY m3 comp pack Join Date: Jan 2019 Location: Pittsburgh iTrader: (1)	tune to add burbles/pops to MY2021? Saw the 11 page thread on MY2021 having the burbles/pops tuned out for the most part. Is there any work on a tune to tinker the fuel/lean firing to make the burbles and pops sound more like the MY2020 or better?
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08-16-2021, 03:00 PM	#3
maximking Banned 108 Rep 263 Posts Drives: F10 Join Date: Mar 2020 Location: Mars iTrader: (0)	Is doable
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08-17-2021, 09:12 AM	#4
TruthOne Major 1081 Rep 1,086 Posts Drives: 2021 M340i Join Date: Oct 2020 Location: Oakland, CA iTrader: (0)	M Performance exhaust adds some or makes the current ones louder but that system is $2000 which IMO is a rip off and not worth it for sound and no gains
	Appreciate 0 Quote

08-19-2021, 02:14 PM	#5
maximking Banned 108 Rep 263 Posts Drives: F10 Join Date: Mar 2020 Location: Mars iTrader: (0)	if wish to enable m performance burbles contact me
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