View Single Post
      06-22-2020, 01:49 PM   #48
SYT_Shadow
///M Powered for Life
SYT_Shadow's Avatar
12760
Rep
11,154
Posts

Drives: E90M/E92M/M4GTS/M4GT4/M6/X5M
Join Date: Sep 2010
Location: Greenwich, CT

iTrader: (2)

Quote:
Originally Posted by tsk94 View Post
It's not. To get the GT4's ABS it requires replacing the entire ABS unit. It cannot be done just by flashing. The other option is a Bosch Motorsports system but that is significantly more expensive.

Edit:
To clarify about the GT4 ABS. You can send out your current ABS ECU to be coded or have one that's precoded sent to you. But either way, you'll need to take out you're existing ABS unit and replace it with either a new one that's has the GT4 ABS map on it or your own once you get it back with the upgraded ABS map. Unfortunately it's not nearly as straight forward as uploading a new tune onto the car.
So our current ABS unit can be coded to the GT4 parameters.

Install sounds like a PITA but similar to the E46... this is interesting
Appreciate 0