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      04-21-2021, 11:00 AM   #10
chris3g
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Drives: 2023 M3 xdrive
Join Date: Jan 2012
Location: NJ

iTrader: (4)

Quote:
Originally Posted by kingmonkeyjr View Post
Quote:
Originally Posted by filostrato View Post
Hot damn! Those are impressive numbers

Has anyone else experienced limited throttle opening with JB4 in sport plus mode? This is the first I've heard of it
I thought that was odd as well. I received my JB4 today. Installing tomorrow.
Please report back how it's going, there's so little info out there right now. Mine is also scheduled to arrive tomorrow although I still need to get the first service done before I put it on.
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