 4th gear 2000 to 6600 RPM full throttile2017 bmw M24oi stock except catles downpipe. MHD stage 2 91 oct tune. trouble with lean bog.gets worse the lower the fuel gets especially on a road course.85000 miles. replaced the o2 sensors when I tuned it and reset the adaptations for the throttle and o2 sensors etc any clues? low pressure fuel pump?
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07/21/2025
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M240i 1st log experimenting on how to upload . email to laptop downloaded and drug into box from the file in downloads has a stage 2 MHD tune and a hesitation with lower fuel level
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07/15/2025
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