Quote:
Originally Posted by minivan
New plugs didn't help. Going to diagnose coils next. The weird thing is it only misfires in high gear, low RPM, high requested load.
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Yup the high load situation is when they misfire the most
Like enrita said, swap your coils from those cylinders with cyl1/2 if those start misfiring then your coils are not up to par. very easy to diagnose.
don;t be frustrated, you'll get there
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'07 E92 335i 6MT- HP650, inlets/outlets, ER FMIC, VRSF CP, LPFP stg2, CSF rad, 'is Aux rad, ER OC, Ohlins, M control arms, eibach front sway bar.
'05 C55 AMG
SOLD - '22 Tesla M3P | '10 E92 335i M, 6MT COBB, FBO, st2 LPFP, Mfactory LSD | '07 E90 335i, PTF COBB E50, FBO, HFS4