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      10-03-2021, 03:18 PM   #110
NSX2M4
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Drives: 2019 M4 ZCP- RIVIAN R1S QUAD
Join Date: Jun 2019
Location: FTL, FL

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Just used Kubax86 services today.
I have not used any type of previous flash and I just had the GTS flash along with some miscellaneous coding done today which was based off of this thread. I wanted nothing on the motor touched. Been there, done that past platform…

For the GTS coding, my first thoughts:
What a huge difference.

The best part for me is the CS damper coding. It’s way more compliant. Those damn lane reflectors no longer fell like I’m hitting a small animal on the road. Sport feels better than the old comfort mode and comfort mode is actually, comfortable…
Sport plus is still nice and stiff

The DCT: beyond better. It doesn’t lag or “think” with light throttle input

Diff: Lays down power without much wheel spin. Much better

Steering: Improved. If anything I felt it made the steering much softer and not the other way around.
But also, in a good way. It steered like a ride on mower before. Too heavy

MDM: Haven’t played with it enough yet.

As for the coding goes, I have a late model and a lot of it doesn’t work on the later cars.I was so disappointed to not have seat/easy access. However, I didn’t like having no active sound and he coded that back in as well as removing the rear view camera at all speeds.(it wouldn’t turn off after reversing then putting in D)

Very very happy overall and the car is no longer twitchy and strung out.
Thanks Bimmer-remote!
Appreciate 0