BMW M3 Forum (E90 E92) - View Single Post - Alpine ECU tune with burbles and valvetronic exhaust concerns

Redd · 01-14-2021, 07:09 AM

If it's any consolation, I've been running BPM Stage 2 light burble tune for 5yrs/70k kms now with a valvetronic exhaust and no issues. But I only close the valve when I'm driving slow.

01-14-2021, 07:09 AM	#5
Redd Brigadier General 5039 Rep 4,842 Posts Drives: 2010 BMW E92 M3 Dakar Edition Join Date: Jul 2015 Location: Malaysia iTrader: (0)	If it's any consolation, I've been running BPM Stage 2 light burble tune for 5yrs/70k kms now with a valvetronic exhaust and no issues. But I only close the valve when I'm driving slow.
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