2Addicts | BMW 2-Series forum - View Single Post - BMW M2 Anti-Lag braaap sound after lifting the throttle

sea_m2c · 10-05-2019, 01:24 AM

I looked into this a bunch and reached out to both Wedge and PureBoost about it.

Wedge said that they had looked into it before and hadn't been able to figure it out. Ken suggested getting in touch with Fabian and PureBoost. I contacted Fabian who also said he had been trying to find the parameters that make the M2 do this overrun but hadn't yet found it - and said he would get back in touch with me.

It is definitely overrun controlled by the DME though. Though the throttle closure on the M2 might also have something to do with it.

I've wanted this sound badly on my M235 for a while lol.

10-05-2019, 01:24 AM	#16
sea_m2c Private First Class 82 Rep 170 Posts Drives: 2019 M2C - 6MT Join Date: Oct 2017 Location: Seattle iTrader: (0)	I looked into this a bunch and reached out to both Wedge and PureBoost about it. Wedge said that they had looked into it before and hadn't been able to figure it out. Ken suggested getting in touch with Fabian and PureBoost. I contacted Fabian who also said he had been trying to find the parameters that make the M2 do this overrun but hadn't yet found it - and said he would get back in touch with me. It is definitely overrun controlled by the DME though. Though the throttle closure on the M2 might also have something to do with it. I've wanted this sound badly on my M235 for a while lol. __________________ Current: 2019 M2 Comp, Coilovers, Camber Plates, Rogue SSK, AA Single MP, BM3 Stg 1 Sold: 2015 M235i RWD, MHD Stage 2, FBO, MPE, XHP, HPD5Evo \| IG @sea_m235i
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