Hi Guys
Quick question when at low revs 1-1.500 rpm in one and you about to take off. Can you hear spool sound from your 135i, i have a 2009 manual N54 stock no intake or tune. i had the DV replaced apparently there was something wrong with it.
Quick question when at low revs 1-1.500 rpm in one and you about to take off. Can you hear spool sound from your 135i, i have a 2009 manual N54 stock no intake or tune. i had the DV replaced apparently there was something wrong with it.