BMW 3-Series (E90 E92) Forum - View Single Post - Amsoil 0W-30 -- The great oil study

topcat87 · 07-03-2010, 05:42 AM

amsoil is weak. i always thought the 0-30 signature series was good until i tried redline. so much quieter.
and before anyone flames me i do these changes in between dealer changes so y not try a boutique oil

07-03-2010, 05:42 AM	#34
topcat87 Banned 35 Rep 356 Posts Drives: F30 Join Date: Sep 2009 Location: Here iTrader: (3)	amsoil is weak. i always thought the 0-30 signature series was good until i tried redline. so much quieter. and before anyone flames me i do these changes in between dealer changes so y not try a boutique oil
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