Thread: Rock noise
View Single Post
      04-06-2021, 04:20 PM   #5
unfoundnemo
Colonel
unfoundnemo's Avatar
1923
Rep
2,012
Posts

Drives: 2022 i4 M50
Join Date: Oct 2017
Location: Pennsylvania

iTrader: (0)

Garage List
2022 BMW i4 M50  [0.00]
2022 BMW X7  [0.00]
Quote:
Originally Posted by portimaoblue_g80 View Post
Do you think if I switch from P Zeros to PS4S the sound will go away for me too? Mostly at least, I'd understand if rocks still got kicked up here and there.
I get it with the P4S on my F92, which of course has a lot more insulating considerations than the G8x. Definitely the tires as I too didn't have an issue with my winters. Both P4S and the P Zeros made for the M cars are pretty damn sticky, but I rarely notice anything clean surfaces (which are hard to come by early spring in the northeast).

The MPSS I had on the F80 wasn't nearly as bad from this perspective, you had to be on a pretty bad surface to notice anything similar, but those tires didn't grip nearly as well either.
__________________
Current: 2022 i4 M50 | 2022 G07 X7
Gone: 2020 F92 M8 | 2020 G07 X7 | 2018 F80 M3 | 2017 F15 X5 | 2016 F16 X6 | 2015 F36 4 series GC
Appreciate 0