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      02-16-2020, 07:18 PM   #9
B58togo
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Drives: M240i
Join Date: Feb 2017
Location: NY

iTrader: (0)

Those were probably misfires. I started getting them around 26k on JB4. Changed them soon after and again at 44k. Probably do them again around 62k and replace coils too.
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2017 M240i AW/ ZF8/ BM3 Stage 2+ E30/ Dorch Stg.1 HPFP/ xHP Stage 3/ ER catless DP/ Remus axle back/ BMS intake/ M Performance LSD