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      06-02-2022, 06:07 PM   #47
abbike18
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Drives: 2019 BMW X3 M40i
Join Date: Jul 2019
Location: Colorado, USA

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Quote:
Originally Posted by suby01 View Post
Did you compare your performance numbers? Dragy or M sport timer at least? So you can see the actual improvements.
I have 0-60 times from an OBD tool (uses actual speed not the upped speedo number) all in the exact same stretch of road for:
-Stock Tune (4.75)
-Stock Tune with xHP stage 2 (4.6)
-BM3 stage 1 91 with xHP stage 2 (4.02)

Keep in mind at 5000ft elevation.

I'll probably go back and do the 0-60 for the stage 2+ E30 just because.

I would love to get 60-130 numbers but there not many stretches of road I'm willing to do that on.
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2019 X3 M40i | TU Pump | AA DP | VTT GC | xHP Stage 2 | Dorch ECA | MHD Odin FF | Carbon Black | Adaptive Suspension | M-Sport Rear Diff | 20" staggered
SOLD! 2015 X1 35i | Alpina Trans Tune | Dinan Stage 2 | Bilstein B6
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