 2018 BMW 540I Xdrive 0-60 logsSluggish launch could be humidity and DA
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07/07/2024
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Stage 2 full throttle 2018 x4m40i Timing correction in all 6 cyclinders could be spark plugs
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06/25/2024
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X4m40i 4-5th gear full pull 2018 x4m40i downpipe tune full 4th to 5th gear highway pull on 93
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06/24/2024
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