Transmission slipping. Help. E90

chef423 · 02-11-2025, 01:27 PM

Vibration still there but its alot better. Now its at 60mph. At this point going with a carbon fiber MFactory drive shaft. Gonna change out motor and tranny mounts next weekend and secure the Downpipes.

chef423 · 02-13-2025, 06:35 PM

I decided to go with the Carbon Fiber MFactory drive shaft (MF-TRS-13E90) to complete the trifecta now that I have brand new transmission and Diff/LSD. Vibration now at 60mph vs 45mph after new diff installed. Hoping the new drive shaft just cleans it all up.

Chef

02-11-2025, 01:27 PM	#67
chef423 Private First Class 42 Rep 112 Posts Drives: E90 Join Date: Aug 2020 Location: SoCal iTrader: (0)	Vibration still there but its alot better. Now its at 60mph. At this point going with a carbon fiber MFactory drive shaft. Gonna change out motor and tranny mounts next weekend and secure the Downpipes. __________________ E90, 335i, N54, Sedan
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02-13-2025, 06:35 PM	#68
chef423 Private First Class 42 Rep 112 Posts Drives: E90 Join Date: Aug 2020 Location: SoCal iTrader: (0)	I decided to go with the Carbon Fiber MFactory drive shaft (MF-TRS-13E90) to complete the trifecta now that I have brand new transmission and Diff/LSD. Vibration now at 60mph vs 45mph after new diff installed. Hoping the new drive shaft just cleans it all up. Chef __________________ E90, 335i, N54, Sedan
	Appreciate 0 Quote